4881294145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{106219}}^1$

素因数の和:106345

約数の個数: 32

約数和(自身を含む): 7280743680

約数和(自身を除く): 2399449535

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 505, 707, 1313, 3535, 6565, 9191, 45955, 106219, 531095, 743533, 1380847, 3717665, 6904235, 9665929, 10728119, 48329645, 53640595, 75096833, 139465547, 375484165, 697327735, 976258829, 4881294145]

約数ペア:

[(1, 4881294145), (5, 976258829), (7, 697327735), (13, 375484165), (35, 139465547), (65, 75096833), (91, 53640595), (101, 48329645), (455, 10728119), (505, 9665929), (707, 6904235), (1313, 3717665), (3535, 1380847), (6565, 743533), (9191, 531095), (45955, 106219)]