50279360

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2301

約数の個数: 56

約数和(自身を含む): 121468896

約数和(自身を除く): 71189536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2213, 2272, 2840, 4426, 4544, 5680, 8852, 11065, 11360, 17704, 22130, 22720, 35408, 44260, 70816, 88520, 141632, 157123, 177040, 314246, 354080, 628492, 708160, 785615, 1256984, 1571230, 2513968, 3142460, 5027936, 6284920, 10055872, 12569840, 25139680, 50279360]

約数ペア:

[(1, 50279360), (2, 25139680), (4, 12569840), (5, 10055872), (8, 6284920), (10, 5027936), (16, 3142460), (20, 2513968), (32, 1571230), (40, 1256984), (64, 785615), (71, 708160), (80, 628492), (142, 354080), (160, 314246), (284, 177040), (320, 157123), (355, 141632), (568, 88520), (710, 70816), (1136, 44260), (1420, 35408), (2213, 22720), (2272, 22130), (2840, 17704), (4426, 11360), (4544, 11065), (5680, 8852)]