23564060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90631}}^1$

素因数の和:90653

約数の個数: 24

約数和(自身を含む): 53291616

約数和(自身を除く): 29727556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 90631, 181262, 362524, 453155, 906310, 1178203, 1812620, 2356406, 4712812, 5891015, 11782030, 23564060]

約数ペア:

[(1, 23564060), (2, 11782030), (4, 5891015), (5, 4712812), (10, 2356406), (13, 1812620), (20, 1178203), (26, 906310), (52, 453155), (65, 362524), (130, 181262), (260, 90631)]