25079240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32999}}^1$

素因数の和:33029

約数の個数: 32

約数和(自身を含む): 59400000

約数和(自身を除く): 34320760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 32999, 65998, 131996, 164995, 263992, 329990, 626981, 659980, 1253962, 1319960, 2507924, 3134905, 5015848, 6269810, 12539620, 25079240]

約数ペア:

[(1, 25079240), (2, 12539620), (4, 6269810), (5, 5015848), (8, 3134905), (10, 2507924), (19, 1319960), (20, 1253962), (38, 659980), (40, 626981), (76, 329990), (95, 263992), (152, 164995), (190, 131996), (380, 65998), (760, 32999)]