70414175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 100826880

約数和(自身を除く): 30412705

約数列:

[1, 5, 13, 25, 29, 31, 65, 145, 155, 241, 325, 377, 403, 725, 775, 899, 1205, 1885, 2015, 3133, 4495, 6025, 6989, 7471, 9425, 10075, 11687, 15665, 22475, 34945, 37355, 58435, 78325, 90857, 97123, 174725, 186775, 216659, 292175, 454285, 485615, 1083295, 2271425, 2428075, 2816567, 5416475, 14082835, 70414175]

約数ペア:

[(1, 70414175), (5, 14082835), (13, 5416475), (25, 2816567), (29, 2428075), (31, 2271425), (65, 1083295), (145, 485615), (155, 454285), (241, 292175), (325, 216659), (377, 186775), (403, 174725), (725, 97123), (775, 90857), (899, 78325), (1205, 58435), (1885, 37355), (2015, 34945), (3133, 22475), (4495, 15665), (6025, 11687), (6989, 10075), (7471, 9425)]