10178750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 40

約数和(自身を含む): 20243520

約数和(自身を除く): 10064770

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 479, 625, 850, 958, 1250, 2125, 2395, 4250, 4790, 8143, 10625, 11975, 16286, 21250, 23950, 40715, 59875, 81430, 119750, 203575, 299375, 407150, 598750, 1017875, 2035750, 5089375, 10178750]

約数ペア:

[(1, 10178750), (2, 5089375), (5, 2035750), (10, 1017875), (17, 598750), (25, 407150), (34, 299375), (50, 203575), (85, 119750), (125, 81430), (170, 59875), (250, 40715), (425, 23950), (479, 21250), (625, 16286), (850, 11975), (958, 10625), (1250, 8143), (2125, 4790), (2395, 4250)]