1172518775

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{2371}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 1475346048

約数和(自身を除く): 302827273

約数列:

[1, 5, 25, 131, 151, 655, 755, 2371, 3275, 3775, 11855, 19781, 59275, 98905, 310601, 358021, 494525, 1553005, 1790105, 7765025, 8950525, 46900751, 234503755, 1172518775]

約数ペア:

[(1, 1172518775), (5, 234503755), (25, 46900751), (131, 8950525), (151, 7765025), (655, 1790105), (755, 1553005), (2371, 494525), (3275, 358021), (3775, 310601), (11855, 98905), (19781, 59275)]