47661770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1601}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 92851920

約数和(自身を除く): 45190150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 1601, 2290, 2977, 3202, 5954, 8005, 14885, 16010, 20813, 29770, 41626, 104065, 208130, 366629, 733258, 1833145, 3666290, 4766177, 9532354, 23830885, 47661770]

約数ペア:

[(1, 47661770), (2, 23830885), (5, 9532354), (10, 4766177), (13, 3666290), (26, 1833145), (65, 733258), (130, 366629), (229, 208130), (458, 104065), (1145, 41626), (1601, 29770), (2290, 20813), (2977, 16010), (3202, 14885), (5954, 8005)]