45523790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20599}}^1$

素因数の和:20636

約数の個数: 32

約数和(自身を含む): 93441600

約数和(自身を除く): 47917810

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 20599, 41198, 102995, 205990, 267787, 350183, 535574, 700366, 1338935, 1750915, 2677870, 3501830, 4552379, 9104758, 22761895, 45523790]

約数ペア:

[(1, 45523790), (2, 22761895), (5, 9104758), (10, 4552379), (13, 3501830), (17, 2677870), (26, 1750915), (34, 1338935), (65, 700366), (85, 535574), (130, 350183), (170, 267787), (221, 205990), (442, 102995), (1105, 41198), (2210, 20599)]