87118825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 113707008

約数和(自身を除く): 26588183

約数列:

[1, 5, 23, 25, 115, 127, 575, 635, 1193, 2921, 3175, 5965, 14605, 27439, 29825, 73025, 137195, 151511, 685975, 757555, 3484753, 3787775, 17423765, 87118825]

約数ペア:

[(1, 87118825), (5, 17423765), (23, 3787775), (25, 3484753), (115, 757555), (127, 685975), (575, 151511), (635, 137195), (1193, 73025), (2921, 29825), (3175, 27439), (5965, 14605)]