68003925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 126658560

約数和(自身を除く): 58654635

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 2659, 5115, 7977, 8525, 13295, 25575, 29249, 39885, 66475, 82429, 87747, 146245, 199425, 247287, 412145, 438735, 731225, 906719, 1236435, 2060725, 2193675, 2720157, 4533595, 6182175, 13600785, 22667975, 68003925]

約数ペア:

[(1, 68003925), (3, 22667975), (5, 13600785), (11, 6182175), (15, 4533595), (25, 2720157), (31, 2193675), (33, 2060725), (55, 1236435), (75, 906719), (93, 731225), (155, 438735), (165, 412145), (275, 247287), (341, 199425), (465, 146245), (775, 87747), (825, 82429), (1023, 66475), (1705, 39885), (2325, 29249), (2659, 25575), (5115, 13295), (7977, 8525)]