80953522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{2357}}^1$

素因数の和:3693

約数の個数: 16

約数和(自身を含む): 130925592

約数和(自身を除く): 49972070

約数列:

[1, 2, 13, 26, 1321, 2357, 2642, 4714, 17173, 30641, 34346, 61282, 3113597, 6227194, 40476761, 80953522]

約数ペア:

[(1, 80953522), (2, 40476761), (13, 6227194), (26, 3113597), (1321, 61282), (2357, 34346), (2642, 30641), (4714, 17173)]