55899790

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{91639}}^1$

素因数の和:91707

約数の個数: 16

約数和(自身を含む): 102270240

約数和(自身を除く): 46370450

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 91639, 183278, 458195, 916390, 5589979, 11179958, 27949895, 55899790]

約数ペア:

[(1, 55899790), (2, 27949895), (5, 11179958), (10, 5589979), (61, 916390), (122, 458195), (305, 183278), (610, 91639)]