53320666

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{4639}}^1$

素因数の和:5469

約数の個数: 16

約数和(自身を含む): 91537920

約数和(自身を除く): 38217254

約数列:

[1, 2, 7, 14, 821, 1642, 4639, 5747, 9278, 11494, 32473, 64946, 3808619, 7617238, 26660333, 53320666]

約数ペア:

[(1, 53320666), (2, 26660333), (7, 7617238), (14, 3808619), (821, 64946), (1642, 32473), (4639, 11494), (5747, 9278)]