2813432825

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14983}}^1$

素因数の和:15066

約数の個数: 48

約数和(自身を含む): 4236276480

約数和(自身を除く): 1422843655

約数列:

[1, 5, 7, 25, 29, 35, 37, 145, 175, 185, 203, 259, 725, 925, 1015, 1073, 1295, 5075, 5365, 6475, 7511, 14983, 26825, 37555, 74915, 104881, 187775, 374575, 434507, 524405, 554371, 2172535, 2622025, 2771855, 3041549, 3880597, 10862675, 13859275, 15207745, 16076759, 19402985, 76038725, 80383795, 97014925, 112537313, 401918975, 562686565, 2813432825]

約数ペア:

[(1, 2813432825), (5, 562686565), (7, 401918975), (25, 112537313), (29, 97014925), (35, 80383795), (37, 76038725), (145, 19402985), (175, 16076759), (185, 15207745), (203, 13859275), (259, 10862675), (725, 3880597), (925, 3041549), (1015, 2771855), (1073, 2622025), (1295, 2172535), (5075, 554371), (5365, 524405), (6475, 434507), (7511, 374575), (14983, 187775), (26825, 104881), (37555, 74915)]