22895925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 42580608

約数和(自身を除く): 19684683

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1021, 1495, 1725, 3063, 4485, 5105, 7475, 13273, 15315, 22425, 23483, 25525, 39819, 66365, 70449, 76575, 117415, 199095, 305279, 331825, 352245, 587075, 915837, 995475, 1526395, 1761225, 4579185, 7631975, 22895925]

約数ペア:

[(1, 22895925), (3, 7631975), (5, 4579185), (13, 1761225), (15, 1526395), (23, 995475), (25, 915837), (39, 587075), (65, 352245), (69, 331825), (75, 305279), (115, 199095), (195, 117415), (299, 76575), (325, 70449), (345, 66365), (575, 39819), (897, 25525), (975, 23483), (1021, 22425), (1495, 15315), (1725, 13273), (3063, 7475), (4485, 5105)]