52390090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13399}}^1$

素因数の和:13446

約数の個数: 32

約数和(自身を含む): 104198400

約数和(自身を除く): 51808310

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 13399, 26798, 66995, 133990, 227783, 308177, 455566, 616354, 1138915, 1540885, 2277830, 3081770, 5239009, 10478018, 26195045, 52390090]

約数ペア:

[(1, 52390090), (2, 26195045), (5, 10478018), (10, 5239009), (17, 3081770), (23, 2277830), (34, 1540885), (46, 1138915), (85, 616354), (115, 455566), (170, 308177), (230, 227783), (391, 133990), (782, 66995), (1955, 26798), (3910, 13399)]