25193286145

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{383}}^1\times {\mathrm{15643}}^1$

素因数の和:16089

約数の個数: 24

約数和(自身を含む): 31394128896

約数和(自身を除く): 6200842751

約数列:

[1, 5, 29, 145, 383, 841, 1915, 4205, 11107, 15643, 55535, 78215, 322103, 453647, 1610515, 2268235, 5991269, 13155763, 29956345, 65778815, 173746801, 868734005, 5038657229, 25193286145]

約数ペア:

[(1, 25193286145), (5, 5038657229), (29, 868734005), (145, 173746801), (383, 65778815), (841, 29956345), (1915, 13155763), (4205, 5991269), (11107, 2268235), (15643, 1610515), (55535, 453647), (78215, 322103)]