22548825

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{593}}^1$

素因数の和:635

約数の個数: 54

約数和(自身を含む): 43806906

約数和(自身を除く): 21258081

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 195, 225, 325, 507, 585, 593, 845, 975, 1521, 1779, 2535, 2925, 2965, 4225, 5337, 7605, 7709, 8895, 12675, 14825, 23127, 26685, 38025, 38545, 44475, 69381, 100217, 115635, 133425, 192725, 300651, 346905, 501085, 578175, 901953, 1503255, 1734525, 2505425, 4509765, 7516275, 22548825]

約数ペア:

[(1, 22548825), (3, 7516275), (5, 4509765), (9, 2505425), (13, 1734525), (15, 1503255), (25, 901953), (39, 578175), (45, 501085), (65, 346905), (75, 300651), (117, 192725), (169, 133425), (195, 115635), (225, 100217), (325, 69381), (507, 44475), (585, 38545), (593, 38025), (845, 26685), (975, 23127), (1521, 14825), (1779, 12675), (2535, 8895), (2925, 7709), (2965, 7605), (4225, 5337)]