25148104

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 49606200

約数和(自身を除く): 24458096

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 1777, 3538, 3554, 7076, 7108, 14152, 14216, 51533, 103066, 108397, 206132, 216794, 412264, 433588, 867176, 3143513, 6287026, 12574052, 25148104]

約数ペア:

[(1, 25148104), (2, 12574052), (4, 6287026), (8, 3143513), (29, 867176), (58, 433588), (61, 412264), (116, 216794), (122, 206132), (232, 108397), (244, 103066), (488, 51533), (1769, 14216), (1777, 14152), (3538, 7108), (3554, 7076)]