25140948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1567}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 67436544

約数和(自身を除く): 42295596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 1567, 2292, 2674, 3134, 4011, 4701, 5348, 6268, 8022, 9402, 10969, 16044, 18804, 21938, 32907, 43876, 65814, 131628, 299297, 598594, 897891, 1197188, 1795782, 2095079, 3591564, 4190158, 6285237, 8380316, 12570474, 25140948]

約数ペア:

[(1, 25140948), (2, 12570474), (3, 8380316), (4, 6285237), (6, 4190158), (7, 3591564), (12, 2095079), (14, 1795782), (21, 1197188), (28, 897891), (42, 598594), (84, 299297), (191, 131628), (382, 65814), (573, 43876), (764, 32907), (1146, 21938), (1337, 18804), (1567, 16044), (2292, 10969), (2674, 9402), (3134, 8022), (4011, 6268), (4701, 5348)]