71295875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4793}}^1$

素因数の和:4832

約数の個数: 32

約数和(自身を含む): 107692416

約数和(自身を除く): 36396541

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 875, 2125, 2975, 4793, 14875, 23965, 33551, 81481, 119825, 167755, 407405, 570367, 599125, 838775, 2037025, 2851835, 4193875, 10185125, 14259175, 71295875]

約数ペア:

[(1, 71295875), (5, 14259175), (7, 10185125), (17, 4193875), (25, 2851835), (35, 2037025), (85, 838775), (119, 599125), (125, 570367), (175, 407405), (425, 167755), (595, 119825), (875, 81481), (2125, 33551), (2975, 23965), (4793, 14875)]