25103666007

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{41843}}^1$

素因数の和:42052

約数の個数: 48

約数和(自身を含む): 42299262720

約数和(自身を除く): 17195596713

約数列:

[1, 3, 7, 9, 21, 63, 89, 107, 267, 321, 623, 749, 801, 963, 1869, 2247, 5607, 6741, 9523, 28569, 41843, 66661, 85707, 125529, 199983, 292901, 376587, 599949, 878703, 2636109, 3724027, 4477201, 11172081, 13431603, 26068189, 31340407, 33516243, 40294809, 78204567, 94021221, 234613701, 282063663, 398470889, 1195412667, 2789296223, 3586238001, 8367888669, 25103666007]

約数ペア:

[(1, 25103666007), (3, 8367888669), (7, 3586238001), (9, 2789296223), (21, 1195412667), (63, 398470889), (89, 282063663), (107, 234613701), (267, 94021221), (321, 78204567), (623, 40294809), (749, 33516243), (801, 31340407), (963, 26068189), (1869, 13431603), (2247, 11172081), (5607, 4477201), (6741, 3724027), (9523, 2636109), (28569, 878703), (41843, 599949), (66661, 376587), (85707, 292901), (125529, 199983)]