27624220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 62925408

約数和(自身を除く): 35301188

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 181, 260, 362, 587, 724, 905, 1174, 1810, 2348, 2353, 2935, 3620, 4706, 5870, 7631, 9412, 11740, 11765, 15262, 23530, 30524, 38155, 47060, 76310, 106247, 152620, 212494, 424988, 531235, 1062470, 1381211, 2124940, 2762422, 5524844, 6906055, 13812110, 27624220]

約数ペア:

[(1, 27624220), (2, 13812110), (4, 6906055), (5, 5524844), (10, 2762422), (13, 2124940), (20, 1381211), (26, 1062470), (52, 531235), (65, 424988), (130, 212494), (181, 152620), (260, 106247), (362, 76310), (587, 47060), (724, 38155), (905, 30524), (1174, 23530), (1810, 15262), (2348, 11765), (2353, 11740), (2935, 9412), (3620, 7631), (4706, 5870)]