40296715

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 52165440

約数和(自身を除く): 11868725

約数列:

[1, 5, 17, 79, 85, 289, 353, 395, 1343, 1445, 1765, 6001, 6715, 22831, 27887, 30005, 102017, 114155, 139435, 474079, 510085, 2370395, 8059343, 40296715]

約数ペア:

[(1, 40296715), (5, 8059343), (17, 2370395), (79, 510085), (85, 474079), (289, 139435), (353, 114155), (395, 102017), (1343, 30005), (1445, 27887), (1765, 22831), (6001, 6715)]