70796075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 108475200

約数和(自身を除く): 37679125

約数列:

[1, 5, 7, 17, 25, 35, 53, 85, 119, 175, 265, 371, 425, 449, 595, 901, 1325, 1855, 2245, 2975, 3143, 4505, 6307, 7633, 9275, 11225, 15715, 22525, 23797, 31535, 38165, 53431, 78575, 118985, 157675, 166579, 190825, 267155, 404549, 594925, 832895, 1335775, 2022745, 2831843, 4164475, 10113725, 14159215, 70796075]

約数ペア:

[(1, 70796075), (5, 14159215), (7, 10113725), (17, 4164475), (25, 2831843), (35, 2022745), (53, 1335775), (85, 832895), (119, 594925), (175, 404549), (265, 267155), (371, 190825), (425, 166579), (449, 157675), (595, 118985), (901, 78575), (1325, 53431), (1855, 38165), (2245, 31535), (2975, 23797), (3143, 22525), (4505, 15715), (6307, 11225), (7633, 9275)]