56557005138

素因数分解:

$2^1\times 3^3\times {\mathrm{617}}^1\times {\mathrm{1697491}}^1$

素因数の和:1698119

約数の個数: 32

約数和(自身を含む): 125886006720

約数和(自身を除く): 69329001582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 617, 1234, 1851, 3702, 5553, 11106, 16659, 33318, 1697491, 3394982, 5092473, 10184946, 15277419, 30554838, 45832257, 91664514, 1047351947, 2094703894, 3142055841, 6284111682, 9426167523, 18852335046, 28278502569, 56557005138]

約数ペア:

[(1, 56557005138), (2, 28278502569), (3, 18852335046), (6, 9426167523), (9, 6284111682), (18, 3142055841), (27, 2094703894), (54, 1047351947), (617, 91664514), (1234, 45832257), (1851, 30554838), (3702, 15277419), (5553, 10184946), (11106, 5092473), (16659, 3394982), (33318, 1697491)]