88400170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1571}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 169096896

約数和(自身を除く): 80696726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 662, 1571, 1655, 3142, 3310, 5627, 7855, 11254, 15710, 26707, 28135, 53414, 56270, 133535, 267070, 520001, 1040002, 2600005, 5200010, 8840017, 17680034, 44200085, 88400170]

約数ペア:

[(1, 88400170), (2, 44200085), (5, 17680034), (10, 8840017), (17, 5200010), (34, 2600005), (85, 1040002), (170, 520001), (331, 267070), (662, 133535), (1571, 56270), (1655, 53414), (3142, 28135), (3310, 26707), (5627, 15710), (7855, 11254)]