15661364956

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{51769}}^1$

素因数の和:53253

約数の個数: 24

約数和(自身を含む): 27944617680

約数和(自身を除く): 12283252724

約数列:

[1, 2, 4, 53, 106, 212, 1427, 2854, 5708, 51769, 75631, 103538, 151262, 207076, 302524, 2743757, 5487514, 10975028, 73874363, 147748726, 295497452, 3915341239, 7830682478, 15661364956]

約数ペア:

[(1, 15661364956), (2, 7830682478), (4, 3915341239), (53, 295497452), (106, 147748726), (212, 73874363), (1427, 10975028), (2854, 5487514), (5708, 2743757), (51769, 302524), (75631, 207076), (103538, 151262)]