15549132010

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1459}}^1\times {\mathrm{10987}}^1$

素因数の和:12550

約数の個数: 32

約数和(自身を含む): 28298934720

約数和(自身を除く): 12749802710

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 1459, 2918, 7295, 10987, 14590, 21974, 54935, 109870, 141523, 283046, 707615, 1065739, 1415230, 2131478, 5328695, 10657390, 16030033, 32060066, 80150165, 160300330, 1554913201, 3109826402, 7774566005, 15549132010]

約数ペア:

[(1, 15549132010), (2, 7774566005), (5, 3109826402), (10, 1554913201), (97, 160300330), (194, 80150165), (485, 32060066), (970, 16030033), (1459, 10657390), (2918, 5328695), (7295, 2131478), (10987, 1415230), (14590, 1065739), (21974, 707615), (54935, 283046), (109870, 141523)]