70190875

素因数分解:

$5^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 97699680

約数和(自身を除く): 27508805

約数列:

[1, 5, 17, 25, 29, 67, 85, 125, 145, 289, 335, 425, 493, 725, 1139, 1445, 1675, 1943, 2125, 2465, 3625, 5695, 7225, 8375, 8381, 9715, 12325, 19363, 28475, 33031, 36125, 41905, 48575, 61625, 96815, 142375, 165155, 209525, 242875, 484075, 561527, 825775, 1047625, 2420375, 2807635, 4128875, 14038175, 70190875]

約数ペア:

[(1, 70190875), (5, 14038175), (17, 4128875), (25, 2807635), (29, 2420375), (67, 1047625), (85, 825775), (125, 561527), (145, 484075), (289, 242875), (335, 209525), (425, 165155), (493, 142375), (725, 96815), (1139, 61625), (1445, 48575), (1675, 41905), (1943, 36125), (2125, 33031), (2465, 28475), (3625, 19363), (5695, 12325), (7225, 9715), (8375, 8381)]