23565510140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{126601}}^1$

素因数の和:126878

約数の個数: 48

約数和(自身を含む): 50918311584

約数和(自身を除く): 27352801444

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 227, 410, 454, 820, 908, 1135, 2270, 4540, 9307, 18614, 37228, 46535, 93070, 126601, 186140, 253202, 506404, 633005, 1266010, 2532020, 5190641, 10381282, 20762564, 25953205, 28738427, 51906410, 57476854, 103812820, 114953708, 143692135, 287384270, 574768540, 1178275507, 2356551014, 4713102028, 5891377535, 11782755070, 23565510140]

約数ペア:

[(1, 23565510140), (2, 11782755070), (4, 5891377535), (5, 4713102028), (10, 2356551014), (20, 1178275507), (41, 574768540), (82, 287384270), (164, 143692135), (205, 114953708), (227, 103812820), (410, 57476854), (454, 51906410), (820, 28738427), (908, 25953205), (1135, 20762564), (2270, 10381282), (4540, 5190641), (9307, 2532020), (18614, 1266010), (37228, 633005), (46535, 506404), (93070, 253202), (126601, 186140)]