24419565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 45337968

約数和(自身を除く): 20918403

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 137, 153, 233, 255, 411, 685, 699, 765, 1165, 1233, 2055, 2097, 2329, 3495, 3961, 6165, 6987, 10485, 11645, 11883, 19805, 20961, 31921, 34935, 35649, 59415, 95763, 104805, 159605, 178245, 287289, 478815, 542657, 1436445, 1627971, 2713285, 4883913, 8139855, 24419565]

約数ペア:

[(1, 24419565), (3, 8139855), (5, 4883913), (9, 2713285), (15, 1627971), (17, 1436445), (45, 542657), (51, 478815), (85, 287289), (137, 178245), (153, 159605), (233, 104805), (255, 95763), (411, 59415), (685, 35649), (699, 34935), (765, 31921), (1165, 20961), (1233, 19805), (2055, 11883), (2097, 11645), (2329, 10485), (3495, 6987), (3961, 6165)]