25062044

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^2\times {\mathrm{113}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 51142224

約数和(自身を除く): 26080180

約数列:

[1, 2, 4, 7, 14, 28, 89, 113, 178, 226, 356, 452, 623, 791, 1246, 1582, 2492, 3164, 7921, 10057, 15842, 20114, 31684, 40228, 55447, 70399, 110894, 140798, 221788, 281596, 895073, 1790146, 3580292, 6265511, 12531022, 25062044]

約数ペア:

[(1, 25062044), (2, 12531022), (4, 6265511), (7, 3580292), (14, 1790146), (28, 895073), (89, 281596), (113, 221788), (178, 140798), (226, 110894), (356, 70399), (452, 55447), (623, 40228), (791, 31684), (1246, 20114), (1582, 15842), (2492, 10057), (3164, 7921)]