57156738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 118800000

約数和(自身を除く): 61643262

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 263, 526, 789, 1249, 1578, 2498, 3747, 7494, 7627, 15254, 22881, 36221, 45762, 72442, 108663, 217326, 328487, 656974, 985461, 1970922, 9526123, 19052246, 28578369, 57156738]

約数ペア:

[(1, 57156738), (2, 28578369), (3, 19052246), (6, 9526123), (29, 1970922), (58, 985461), (87, 656974), (174, 328487), (263, 217326), (526, 108663), (789, 72442), (1249, 45762), (1578, 36221), (2498, 22881), (3747, 15254), (7494, 7627)]