10748925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 21703968

約数和(自身を除く): 10955043

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 43, 45, 55, 75, 99, 101, 129, 165, 215, 225, 275, 303, 387, 473, 495, 505, 645, 825, 909, 1075, 1111, 1419, 1515, 1935, 2365, 2475, 2525, 3225, 3333, 4257, 4343, 4545, 5555, 7095, 7575, 9675, 9999, 11825, 13029, 16665, 21285, 21715, 22725, 27775, 35475, 39087, 47773, 49995, 65145, 83325, 106425, 108575, 143319, 195435, 238865, 249975, 325725, 429957, 716595, 977175, 1194325, 2149785, 3582975, 10748925]

約数ペア:

[(1, 10748925), (3, 3582975), (5, 2149785), (9, 1194325), (11, 977175), (15, 716595), (25, 429957), (33, 325725), (43, 249975), (45, 238865), (55, 195435), (75, 143319), (99, 108575), (101, 106425), (129, 83325), (165, 65145), (215, 49995), (225, 47773), (275, 39087), (303, 35475), (387, 27775), (473, 22725), (495, 21715), (505, 21285), (645, 16665), (825, 13029), (909, 11825), (1075, 9999), (1111, 9675), (1419, 7575), (1515, 7095), (1935, 5555), (2365, 4545), (2475, 4343), (2525, 4257), (3225, 3333)]