127574656565

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{67429}}^1$

素因数の和:67661

約数の個数: 32

約数和(自身を含む): 159864122880

約数和(自身を除く): 32289466315

約数列:

[1, 5, 47, 83, 97, 235, 415, 485, 3901, 4559, 8051, 19505, 22795, 40255, 67429, 337145, 378397, 1891985, 3169163, 5596607, 6540613, 15845815, 27983035, 32703065, 263040529, 307408811, 542870879, 1315202645, 1537044055, 2714354395, 25514931313, 127574656565]

約数ペア:

[(1, 127574656565), (5, 25514931313), (47, 2714354395), (83, 1537044055), (97, 1315202645), (235, 542870879), (415, 307408811), (485, 263040529), (3901, 32703065), (4559, 27983035), (8051, 15845815), (19505, 6540613), (22795, 5596607), (40255, 3169163), (67429, 1891985), (337145, 378397)]