23629515

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 47382048

約数和(自身を除く): 23752533

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 2473, 3185, 7419, 9555, 12365, 17311, 32149, 37095, 51933, 86555, 96447, 121177, 160745, 225043, 259665, 363531, 482235, 605885, 675129, 1125215, 1575301, 1817655, 3375645, 4725903, 7876505, 23629515]

約数ペア:

[(1, 23629515), (3, 7876505), (5, 4725903), (7, 3375645), (13, 1817655), (15, 1575301), (21, 1125215), (35, 675129), (39, 605885), (49, 482235), (65, 363531), (91, 259665), (105, 225043), (147, 160745), (195, 121177), (245, 96447), (273, 86555), (455, 51933), (637, 37095), (735, 32149), (1365, 17311), (1911, 12365), (2473, 9555), (3185, 7419)]