50299080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1743

約数の個数: 128

約数和(自身を含む): 171158400

約数和(自身を除く): 120859320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1697, 1976, 2280, 2470, 2964, 3394, 3705, 4940, 5091, 5928, 6788, 7410, 8485, 9880, 10182, 13576, 14820, 16970, 20364, 22061, 25455, 29640, 32243, 33940, 40728, 44122, 50910, 64486, 66183, 67880, 88244, 96729, 101820, 110305, 128972, 132366, 161215, 176488, 193458, 203640, 220610, 257944, 264732, 322430, 330915, 386916, 419159, 441220, 483645, 529464, 644860, 661830, 773832, 838318, 882440, 967290, 1257477, 1289720, 1323660, 1676636, 1934580, 2095795, 2514954, 2647320, 3353272, 3869160, 4191590, 5029908, 6287385, 8383180, 10059816, 12574770, 16766360, 25149540, 50299080]

約数ペア:

[(1, 50299080), (2, 25149540), (3, 16766360), (4, 12574770), (5, 10059816), (6, 8383180), (8, 6287385), (10, 5029908), (12, 4191590), (13, 3869160), (15, 3353272), (19, 2647320), (20, 2514954), (24, 2095795), (26, 1934580), (30, 1676636), (38, 1323660), (39, 1289720), (40, 1257477), (52, 967290), (57, 882440), (60, 838318), (65, 773832), (76, 661830), (78, 644860), (95, 529464), (104, 483645), (114, 441220), (120, 419159), (130, 386916), (152, 330915), (156, 322430), (190, 264732), (195, 257944), (228, 220610), (247, 203640), (260, 193458), (285, 176488), (312, 161215), (380, 132366), (390, 128972), (456, 110305), (494, 101820), (520, 96729), (570, 88244), (741, 67880), (760, 66183), (780, 64486), (988, 50910), (1140, 44122), (1235, 40728), (1482, 33940), (1560, 32243), (1697, 29640), (1976, 25455), (2280, 22061), (2470, 20364), (2964, 16970), (3394, 14820), (3705, 13576), (4940, 10182), (5091, 9880), (5928, 8485), (6788, 7410)]