56161630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34883}}^1$

素因数の和:34920

約数の個数: 32

約数和(自身を含む): 120559104

約数和(自身を除く): 64397474

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 34883, 69766, 174415, 244181, 348830, 488362, 802309, 1220905, 1604618, 2441810, 4011545, 5616163, 8023090, 11232326, 28080815, 56161630]

約数ペア:

[(1, 56161630), (2, 28080815), (5, 11232326), (7, 8023090), (10, 5616163), (14, 4011545), (23, 2441810), (35, 1604618), (46, 1220905), (70, 802309), (115, 488362), (161, 348830), (230, 244181), (322, 174415), (805, 69766), (1610, 34883)]