82551100

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{2917}}^1$

素因数の和:3214

約数の個数: 36

約数和(自身を含む): 179830504

約数和(自身を除く): 97279404

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 566, 1132, 1415, 2830, 2917, 5660, 5834, 7075, 11668, 14150, 14585, 28300, 29170, 58340, 72925, 145850, 291700, 825511, 1651022, 3302044, 4127555, 8255110, 16510220, 20637775, 41275550, 82551100]

約数ペア:

[(1, 82551100), (2, 41275550), (4, 20637775), (5, 16510220), (10, 8255110), (20, 4127555), (25, 3302044), (50, 1651022), (100, 825511), (283, 291700), (566, 145850), (1132, 72925), (1415, 58340), (2830, 29170), (2917, 28300), (5660, 14585), (5834, 14150), (7075, 11668)]