25091612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 55930560

約数和(自身を除く): 30838948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2377, 2639, 4754, 5278, 9508, 10556, 16639, 30901, 33278, 61802, 66556, 68933, 123604, 137866, 216307, 275732, 432614, 482531, 865228, 896129, 965062, 1792258, 1930124, 3584516, 6272903, 12545806, 25091612]

約数ペア:

[(1, 25091612), (2, 12545806), (4, 6272903), (7, 3584516), (13, 1930124), (14, 1792258), (26, 965062), (28, 896129), (29, 865228), (52, 482531), (58, 432614), (91, 275732), (116, 216307), (182, 137866), (203, 123604), (364, 68933), (377, 66556), (406, 61802), (754, 33278), (812, 30901), (1508, 16639), (2377, 10556), (2639, 9508), (4754, 5278)]