5262075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 11645088

約数和(自身を除く): 6383013

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 257, 273, 315, 325, 455, 525, 585, 771, 819, 975, 1285, 1365, 1575, 1799, 2275, 2313, 2925, 3341, 3855, 4095, 5397, 6425, 6825, 8995, 10023, 11565, 16191, 16705, 19275, 20475, 23387, 26985, 30069, 44975, 50115, 57825, 70161, 80955, 83525, 116935, 134925, 150345, 210483, 250575, 350805, 404775, 584675, 751725, 1052415, 1754025, 5262075]

約数ペア:

[(1, 5262075), (3, 1754025), (5, 1052415), (7, 751725), (9, 584675), (13, 404775), (15, 350805), (21, 250575), (25, 210483), (35, 150345), (39, 134925), (45, 116935), (63, 83525), (65, 80955), (75, 70161), (91, 57825), (105, 50115), (117, 44975), (175, 30069), (195, 26985), (225, 23387), (257, 20475), (273, 19275), (315, 16705), (325, 16191), (455, 11565), (525, 10023), (585, 8995), (771, 6825), (819, 6425), (975, 5397), (1285, 4095), (1365, 3855), (1575, 3341), (1799, 2925), (2275, 2313)]