27259652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 30196348

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 569, 812, 826, 1138, 1652, 1711, 2276, 3422, 3983, 6844, 7966, 11977, 15932, 16501, 23954, 33002, 33571, 47908, 66004, 67142, 115507, 134284, 231014, 234997, 462028, 469994, 939988, 973559, 1947118, 3894236, 6814913, 13629826, 27259652]

約数ペア:

[(1, 27259652), (2, 13629826), (4, 6814913), (7, 3894236), (14, 1947118), (28, 973559), (29, 939988), (58, 469994), (59, 462028), (116, 234997), (118, 231014), (203, 134284), (236, 115507), (406, 67142), (413, 66004), (569, 47908), (812, 33571), (826, 33002), (1138, 23954), (1652, 16501), (1711, 15932), (2276, 11977), (3422, 7966), (3983, 6844)]