23501920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11299}}^1$

素因数の和:11327

約数の個数: 48

約数和(自身を含む): 59799600

約数和(自身を除く): 36297680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11299, 22598, 45196, 56495, 90392, 112990, 146887, 180784, 225980, 293774, 361568, 451960, 587548, 734435, 903920, 1175096, 1468870, 1807840, 2350192, 2937740, 4700384, 5875480, 11750960, 23501920]

約数ペア:

[(1, 23501920), (2, 11750960), (4, 5875480), (5, 4700384), (8, 2937740), (10, 2350192), (13, 1807840), (16, 1468870), (20, 1175096), (26, 903920), (32, 734435), (40, 587548), (52, 451960), (65, 361568), (80, 293774), (104, 225980), (130, 180784), (160, 146887), (208, 112990), (260, 90392), (416, 56495), (520, 45196), (1040, 22598), (2080, 11299)]