1416525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 2731968

約数和(自身を除く): 1315443

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 101, 165, 187, 255, 275, 303, 425, 505, 561, 825, 935, 1111, 1275, 1515, 1717, 2525, 2805, 3333, 4675, 5151, 5555, 7575, 8585, 14025, 16665, 18887, 25755, 27775, 42925, 56661, 83325, 94435, 128775, 283305, 472175, 1416525]

約数ペア:

[(1, 1416525), (3, 472175), (5, 283305), (11, 128775), (15, 94435), (17, 83325), (25, 56661), (33, 42925), (51, 27775), (55, 25755), (75, 18887), (85, 16665), (101, 14025), (165, 8585), (187, 7575), (255, 5555), (275, 5151), (303, 4675), (425, 3333), (505, 2805), (561, 2525), (825, 1717), (935, 1515), (1111, 1275)]