45655012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67537}}^1$

素因数の和:67567

約数の個数: 18

約数和(自身を含む): 86516178

約数和(自身を除く): 40861166

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 67537, 135074, 270148, 877981, 1755962, 3511924, 11413753, 22827506, 45655012]

約数ペア:

[(1, 45655012), (2, 22827506), (4, 11413753), (13, 3511924), (26, 1755962), (52, 877981), (169, 270148), (338, 135074), (676, 67537)]