25363974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 53660160

約数和(自身を除く): 28296186

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 542, 813, 821, 1626, 1642, 2463, 4926, 5149, 10298, 15447, 15599, 30894, 31198, 46797, 93594, 222491, 444982, 667473, 1334946, 4227329, 8454658, 12681987, 25363974]

約数ペア:

[(1, 25363974), (2, 12681987), (3, 8454658), (6, 4227329), (19, 1334946), (38, 667473), (57, 444982), (114, 222491), (271, 93594), (542, 46797), (813, 31198), (821, 30894), (1626, 15599), (1642, 15447), (2463, 10298), (4926, 5149)]