52721208

素因数分解:

$2^3\times 3^2\times {\mathrm{732239}}^1$

素因数の和:732251

約数の個数: 24

約数和(自身を含む): 142786800

約数和(自身を除く): 90065592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 732239, 1464478, 2196717, 2928956, 4393434, 5857912, 6590151, 8786868, 13180302, 17573736, 26360604, 52721208]

約数ペア:

[(1, 52721208), (2, 26360604), (3, 17573736), (4, 13180302), (6, 8786868), (8, 6590151), (9, 5857912), (12, 4393434), (18, 2928956), (24, 2196717), (36, 1464478), (72, 732239)]