57498966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7481}}^1$

素因数の和:7557

約数の個数: 48

約数和(自身を含む): 144731808

約数和(自身を除く): 87232842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7481, 7686, 14962, 22443, 44886, 52367, 67329, 104734, 134658, 157101, 314202, 456341, 471303, 912682, 942606, 1369023, 2738046, 3194387, 4107069, 6388774, 8214138, 9583161, 19166322, 28749483, 57498966]

約数ペア:

[(1, 57498966), (2, 28749483), (3, 19166322), (6, 9583161), (7, 8214138), (9, 6388774), (14, 4107069), (18, 3194387), (21, 2738046), (42, 1369023), (61, 942606), (63, 912682), (122, 471303), (126, 456341), (183, 314202), (366, 157101), (427, 134658), (549, 104734), (854, 67329), (1098, 52367), (1281, 44886), (2562, 22443), (3843, 14962), (7481, 7686)]