25493508

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 66615360

約数和(自身を除く): 41121852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 1723, 2466, 3446, 3699, 4932, 5169, 6892, 7398, 10338, 14796, 15507, 20676, 31014, 46521, 62028, 93042, 186084, 236051, 472102, 708153, 944204, 1416306, 2124459, 2832612, 4248918, 6373377, 8497836, 12746754, 25493508]

約数ペア:

[(1, 25493508), (2, 12746754), (3, 8497836), (4, 6373377), (6, 4248918), (9, 2832612), (12, 2124459), (18, 1416306), (27, 944204), (36, 708153), (54, 472102), (108, 236051), (137, 186084), (274, 93042), (411, 62028), (548, 46521), (822, 31014), (1233, 20676), (1644, 15507), (1723, 14796), (2466, 10338), (3446, 7398), (3699, 6892), (4932, 5169)]