50285040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 170989056

約数和(自身を除く): 120704016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 227, 240, 260, 284, 312, 355, 390, 426, 454, 520, 568, 624, 681, 710, 780, 852, 908, 923, 1040, 1065, 1135, 1136, 1362, 1420, 1560, 1704, 1816, 1846, 2130, 2270, 2724, 2769, 2840, 2951, 3120, 3405, 3408, 3632, 3692, 4260, 4540, 4615, 5448, 5538, 5680, 5902, 6810, 7384, 8520, 8853, 9080, 9230, 10896, 11076, 11804, 13620, 13845, 14755, 14768, 16117, 17040, 17706, 18160, 18460, 22152, 23608, 27240, 27690, 29510, 32234, 35412, 36920, 44265, 44304, 47216, 48351, 54480, 55380, 59020, 64468, 70824, 73840, 80585, 88530, 96702, 110760, 118040, 128936, 141648, 161170, 177060, 193404, 209521, 221520, 236080, 241755, 257872, 322340, 354120, 386808, 419042, 483510, 628563, 644680, 708240, 773616, 838084, 967020, 1047605, 1257126, 1289360, 1676168, 1934040, 2095210, 2514252, 3142815, 3352336, 3868080, 4190420, 5028504, 6285630, 8380840, 10057008, 12571260, 16761680, 25142520, 50285040]

約数ペア:

[(1, 50285040), (2, 25142520), (3, 16761680), (4, 12571260), (5, 10057008), (6, 8380840), (8, 6285630), (10, 5028504), (12, 4190420), (13, 3868080), (15, 3352336), (16, 3142815), (20, 2514252), (24, 2095210), (26, 1934040), (30, 1676168), (39, 1289360), (40, 1257126), (48, 1047605), (52, 967020), (60, 838084), (65, 773616), (71, 708240), (78, 644680), (80, 628563), (104, 483510), (120, 419042), (130, 386808), (142, 354120), (156, 322340), (195, 257872), (208, 241755), (213, 236080), (227, 221520), (240, 209521), (260, 193404), (284, 177060), (312, 161170), (355, 141648), (390, 128936), (426, 118040), (454, 110760), (520, 96702), (568, 88530), (624, 80585), (681, 73840), (710, 70824), (780, 64468), (852, 59020), (908, 55380), (923, 54480), (1040, 48351), (1065, 47216), (1135, 44304), (1136, 44265), (1362, 36920), (1420, 35412), (1560, 32234), (1704, 29510), (1816, 27690), (1846, 27240), (2130, 23608), (2270, 22152), (2724, 18460), (2769, 18160), (2840, 17706), (2951, 17040), (3120, 16117), (3405, 14768), (3408, 14755), (3632, 13845), (3692, 13620), (4260, 11804), (4540, 11076), (4615, 10896), (5448, 9230), (5538, 9080), (5680, 8853), (5902, 8520), (6810, 7384)]