108626450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 210682944

約数和(自身を除く): 102056494

約数列:

[1, 2, 5, 10, 25, 37, 50, 71, 74, 142, 185, 355, 370, 710, 827, 925, 1654, 1775, 1850, 2627, 3550, 4135, 5254, 8270, 13135, 20675, 26270, 30599, 41350, 58717, 61198, 65675, 117434, 131350, 152995, 293585, 305990, 587170, 764975, 1467925, 1529950, 2172529, 2935850, 4345058, 10862645, 21725290, 54313225, 108626450]

約数ペア:

[(1, 108626450), (2, 54313225), (5, 21725290), (10, 10862645), (25, 4345058), (37, 2935850), (50, 2172529), (71, 1529950), (74, 1467925), (142, 764975), (185, 587170), (355, 305990), (370, 293585), (710, 152995), (827, 131350), (925, 117434), (1654, 65675), (1775, 61198), (1850, 58717), (2627, 41350), (3550, 30599), (4135, 26270), (5254, 20675), (8270, 13135)]