70726075

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 107136000

約数和(自身を除く): 36409925

約数列:

[1, 5, 7, 19, 25, 35, 89, 95, 133, 175, 239, 445, 475, 623, 665, 1195, 1673, 1691, 2225, 3115, 3325, 4541, 5975, 8365, 8455, 11837, 15575, 21271, 22705, 31787, 41825, 42275, 59185, 106355, 113525, 148897, 158935, 295925, 404149, 531775, 744485, 794675, 2020745, 2829043, 3722425, 10103725, 14145215, 70726075]

約数ペア:

[(1, 70726075), (5, 14145215), (7, 10103725), (19, 3722425), (25, 2829043), (35, 2020745), (89, 794675), (95, 744485), (133, 531775), (175, 404149), (239, 295925), (445, 158935), (475, 148897), (623, 113525), (665, 106355), (1195, 59185), (1673, 42275), (1691, 41825), (2225, 31787), (3115, 22705), (3325, 21271), (4541, 15575), (5975, 11837), (8365, 8455)]