5654285

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 9077376

約数和(自身を除く): 3423091

約数列:

[1, 5, 7, 13, 17, 35, 43, 65, 85, 91, 119, 215, 221, 289, 301, 455, 559, 595, 731, 1105, 1445, 1505, 1547, 2023, 2795, 3655, 3757, 3913, 5117, 7735, 9503, 10115, 12427, 18785, 19565, 25585, 26299, 47515, 62135, 66521, 86989, 131495, 161551, 332605, 434945, 807755, 1130857, 5654285]

約数ペア:

[(1, 5654285), (5, 1130857), (7, 807755), (13, 434945), (17, 332605), (35, 161551), (43, 131495), (65, 86989), (85, 66521), (91, 62135), (119, 47515), (215, 26299), (221, 25585), (289, 19565), (301, 18785), (455, 12427), (559, 10115), (595, 9503), (731, 7735), (1105, 5117), (1445, 3913), (1505, 3757), (1547, 3655), (2023, 2795)]