87545030

素因数分解:

$2^1\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{5171}}^1$

素因数の和:6871

約数の個数: 16

約数和(自身を含む): 157704624

約数和(自身を除く): 70159594

約数列:

[1, 2, 5, 10, 1693, 3386, 5171, 8465, 10342, 16930, 25855, 51710, 8754503, 17509006, 43772515, 87545030]

約数ペア:

[(1, 87545030), (2, 43772515), (5, 17509006), (10, 8754503), (1693, 51710), (3386, 25855), (5171, 16930), (8465, 10342)]