53641552

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{29669}}^1$

素因数の和:29790

約数の個数: 20

約数和(自身を含む): 104853780

約数和(自身を除く): 51212228

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 29669, 59338, 118676, 237352, 474704, 3352597, 6705194, 13410388, 26820776, 53641552]

約数ペア:

[(1, 53641552), (2, 26820776), (4, 13410388), (8, 6705194), (16, 3352597), (113, 474704), (226, 237352), (452, 118676), (904, 59338), (1808, 29669)]