25520316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2213}}^1$

素因数の和:2282

約数の個数: 36

約数和(自身を含む): 61558056

約数和(自身を除く): 36037740

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2213, 2883, 3844, 4426, 5766, 6639, 8852, 11532, 13278, 26556, 68603, 137206, 205809, 274412, 411618, 823236, 2126693, 4253386, 6380079, 8506772, 12760158, 25520316]

約数ペア:

[(1, 25520316), (2, 12760158), (3, 8506772), (4, 6380079), (6, 4253386), (12, 2126693), (31, 823236), (62, 411618), (93, 274412), (124, 205809), (186, 137206), (372, 68603), (961, 26556), (1922, 13278), (2213, 11532), (2883, 8852), (3844, 6639), (4426, 5766)]