50405136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 138991104

約数和(自身を除く): 88585968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 223, 272, 277, 408, 446, 554, 669, 816, 831, 892, 1108, 1338, 1662, 1784, 2216, 2676, 3324, 3568, 3791, 4432, 4709, 5352, 6648, 7582, 9418, 10704, 11373, 13296, 14127, 15164, 18836, 22746, 28254, 30328, 37672, 45492, 56508, 60656, 61771, 75344, 90984, 113016, 123542, 181968, 185313, 226032, 247084, 370626, 494168, 741252, 988336, 1050107, 1482504, 2100214, 2965008, 3150321, 4200428, 6300642, 8400856, 12601284, 16801712, 25202568, 50405136]

約数ペア:

[(1, 50405136), (2, 25202568), (3, 16801712), (4, 12601284), (6, 8400856), (8, 6300642), (12, 4200428), (16, 3150321), (17, 2965008), (24, 2100214), (34, 1482504), (48, 1050107), (51, 988336), (68, 741252), (102, 494168), (136, 370626), (204, 247084), (223, 226032), (272, 185313), (277, 181968), (408, 123542), (446, 113016), (554, 90984), (669, 75344), (816, 61771), (831, 60656), (892, 56508), (1108, 45492), (1338, 37672), (1662, 30328), (1784, 28254), (2216, 22746), (2676, 18836), (3324, 15164), (3568, 14127), (3791, 13296), (4432, 11373), (4709, 10704), (5352, 9418), (6648, 7582)]