70938415675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{304163}}^1$

素因数の和:304683

約数の個数: 24

約数和(自身を含む): 92782186560

約数和(自身を除く): 21843770885

約数列:

[1, 5, 19, 25, 95, 475, 491, 2455, 9329, 12275, 46645, 233225, 304163, 1520815, 5779097, 7604075, 28895485, 144477425, 149344033, 746720165, 2837536627, 3733600825, 14187683135, 70938415675]

約数ペア:

[(1, 70938415675), (5, 14187683135), (19, 3733600825), (25, 2837536627), (95, 746720165), (475, 149344033), (491, 144477425), (2455, 28895485), (9329, 7604075), (12275, 5779097), (46645, 1520815), (233225, 304163)]