1423070425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{478343}}^1$

素因数の和:478377

約数の個数: 24

約数和(自身を含む): 2135327616

約数和(自身を除く): 712257191

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 478343, 2391715, 3348401, 8131831, 11958575, 16742005, 40659155, 56922817, 83710025, 203295775, 284614085, 1423070425]

約数ペア:

[(1, 1423070425), (5, 284614085), (7, 203295775), (17, 83710025), (25, 56922817), (35, 40659155), (85, 16742005), (119, 11958575), (175, 8131831), (425, 3348401), (595, 2391715), (2975, 478343)]