55643535

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26309}}^1$

素因数の和:26367

約数の個数: 24

約数和(自身を含む): 98504640

約数和(自身を除く): 42861105

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 26309, 78927, 131545, 236781, 394635, 1183905, 1236523, 3709569, 6182615, 11128707, 18547845, 55643535]

約数ペア:

[(1, 55643535), (3, 18547845), (5, 11128707), (9, 6182615), (15, 3709569), (45, 1236523), (47, 1183905), (141, 394635), (235, 236781), (423, 131545), (705, 78927), (2115, 26309)]