7587125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 4992715

約数列:

[1, 5, 7, 13, 23, 25, 29, 35, 65, 91, 115, 125, 145, 161, 175, 203, 299, 325, 377, 455, 575, 667, 725, 805, 875, 1015, 1495, 1625, 1885, 2093, 2275, 2639, 2875, 3335, 3625, 4025, 4669, 5075, 7475, 8671, 9425, 10465, 11375, 13195, 16675, 20125, 23345, 25375, 37375, 43355, 47125, 52325, 60697, 65975, 83375, 116725, 216775, 261625, 303485, 329875, 583625, 1083875, 1517425, 7587125]

約数ペア:

[(1, 7587125), (5, 1517425), (7, 1083875), (13, 583625), (23, 329875), (25, 303485), (29, 261625), (35, 216775), (65, 116725), (91, 83375), (115, 65975), (125, 60697), (145, 52325), (161, 47125), (175, 43355), (203, 37375), (299, 25375), (325, 23345), (377, 20125), (455, 16675), (575, 13195), (667, 11375), (725, 10465), (805, 9425), (875, 8671), (1015, 7475), (1495, 5075), (1625, 4669), (1885, 4025), (2093, 3625), (2275, 3335), (2639, 2875)]