25476110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 51906096

約数和(自身を除く): 26429986

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 241, 310, 341, 482, 682, 961, 1205, 1705, 1922, 2410, 2651, 3410, 4805, 5302, 7471, 9610, 10571, 13255, 14942, 21142, 26510, 37355, 52855, 74710, 82181, 105710, 164362, 231601, 410905, 463202, 821810, 1158005, 2316010, 2547611, 5095222, 12738055, 25476110]

約数ペア:

[(1, 25476110), (2, 12738055), (5, 5095222), (10, 2547611), (11, 2316010), (22, 1158005), (31, 821810), (55, 463202), (62, 410905), (110, 231601), (155, 164362), (241, 105710), (310, 82181), (341, 74710), (482, 52855), (682, 37355), (961, 26510), (1205, 21142), (1705, 14942), (1922, 13255), (2410, 10571), (2651, 9610), (3410, 7471), (4805, 5302)]