25330456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2739

約数の個数: 32

約数和(自身を含む): 50349600

約数和(自身を除く): 25019144

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 2663, 4756, 5326, 9512, 10652, 21304, 77227, 109183, 154454, 218366, 308908, 436732, 617816, 873464, 3166307, 6332614, 12665228, 25330456]

約数ペア:

[(1, 25330456), (2, 12665228), (4, 6332614), (8, 3166307), (29, 873464), (41, 617816), (58, 436732), (82, 308908), (116, 218366), (164, 154454), (232, 109183), (328, 77227), (1189, 21304), (2378, 10652), (2663, 9512), (4756, 5326)]