52759408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{253651}}^1$

素因数の和:253672

約数の個数: 20

約数和(自身を含む): 110084968

約数和(自身を除く): 57325560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 253651, 507302, 1014604, 2029208, 3297463, 4058416, 6594926, 13189852, 26379704, 52759408]

約数ペア:

[(1, 52759408), (2, 26379704), (4, 13189852), (8, 6594926), (13, 4058416), (16, 3297463), (26, 2029208), (52, 1014604), (104, 507302), (208, 253651)]