225156226175

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1\times {\mathrm{1913}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 286850935008

約数和(自身を除く): 61694708833

約数列:

[1, 5, 25, 61, 113, 305, 565, 683, 1525, 1913, 2825, 3415, 6893, 9565, 17075, 34465, 41663, 47825, 77179, 116693, 172325, 208315, 216169, 385895, 583465, 1041575, 1080845, 1306579, 1929475, 2917325, 4707919, 5404225, 6532895, 13186309, 23539595, 32664475, 65931545, 79701319, 117697975, 147643427, 329657725, 398506595, 738217135, 1992532975, 3691085675, 9006249047, 45031245235, 225156226175]

約数ペア:

[(1, 225156226175), (5, 45031245235), (25, 9006249047), (61, 3691085675), (113, 1992532975), (305, 738217135), (565, 398506595), (683, 329657725), (1525, 147643427), (1913, 117697975), (2825, 79701319), (3415, 65931545), (6893, 32664475), (9565, 23539595), (17075, 13186309), (34465, 6532895), (41663, 5404225), (47825, 4707919), (77179, 2917325), (116693, 1929475), (172325, 1306579), (208315, 1080845), (216169, 1041575), (385895, 583465)]