56816130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{270553}}^1$

素因数の和:270570

約数の個数: 32

約数和(自身を含む): 155839104

約数和(自身を除く): 99022974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 270553, 541106, 811659, 1352765, 1623318, 1893871, 2705530, 3787742, 4058295, 5681613, 8116590, 9469355, 11363226, 18938710, 28408065, 56816130]

約数ペア:

[(1, 56816130), (2, 28408065), (3, 18938710), (5, 11363226), (6, 9469355), (7, 8116590), (10, 5681613), (14, 4058295), (15, 3787742), (21, 2705530), (30, 1893871), (35, 1623318), (42, 1352765), (70, 811659), (105, 541106), (210, 270553)]