55022985

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39443}}^1$

素因数の和:39485

約数の個数: 24

約数和(自身を含む): 98452224

約数和(自身を除く): 43429239

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 39443, 118329, 197215, 354987, 591645, 1222733, 1774935, 3668199, 6113665, 11004597, 18340995, 55022985]

約数ペア:

[(1, 55022985), (3, 18340995), (5, 11004597), (9, 6113665), (15, 3668199), (31, 1774935), (45, 1222733), (93, 591645), (155, 354987), (279, 197215), (465, 118329), (1395, 39443)]