22562475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 40851552

約数和(自身を除く): 18289077

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 73, 75, 195, 219, 317, 325, 365, 949, 951, 975, 1095, 1585, 1825, 2847, 4121, 4745, 4755, 5475, 7925, 12363, 14235, 20605, 23141, 23725, 23775, 61815, 69423, 71175, 103025, 115705, 300833, 309075, 347115, 578525, 902499, 1504165, 1735575, 4512495, 7520825, 22562475]

約数ペア:

[(1, 22562475), (3, 7520825), (5, 4512495), (13, 1735575), (15, 1504165), (25, 902499), (39, 578525), (65, 347115), (73, 309075), (75, 300833), (195, 115705), (219, 103025), (317, 71175), (325, 69423), (365, 61815), (949, 23775), (951, 23725), (975, 23141), (1095, 20605), (1585, 14235), (1825, 12363), (2847, 7925), (4121, 5475), (4745, 4755)]