84228250

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{3271}}^1$

素因数の和:3391

約数の個数: 32

約数和(自身を含む): 159254784

約数和(自身を除く): 75026534

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 2575, 3271, 5150, 6542, 12875, 16355, 25750, 32710, 81775, 163550, 336913, 408875, 673826, 817750, 1684565, 3369130, 8422825, 16845650, 42114125, 84228250]

約数ペア:

[(1, 84228250), (2, 42114125), (5, 16845650), (10, 8422825), (25, 3369130), (50, 1684565), (103, 817750), (125, 673826), (206, 408875), (250, 336913), (515, 163550), (1030, 81775), (2575, 32710), (3271, 25750), (5150, 16355), (6542, 12875)]