25242644

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4441}}^1$

素因数の和:4488

約数の個数: 36

約数和(自身を含む): 53170740

約数和(自身を除く): 27928096

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 4441, 5684, 8882, 17764, 31087, 62174, 124348, 128789, 217609, 257578, 435218, 515156, 870436, 901523, 1803046, 3606092, 6310661, 12621322, 25242644]

約数ペア:

[(1, 25242644), (2, 12621322), (4, 6310661), (7, 3606092), (14, 1803046), (28, 901523), (29, 870436), (49, 515156), (58, 435218), (98, 257578), (116, 217609), (196, 128789), (203, 124348), (406, 62174), (812, 31087), (1421, 17764), (2842, 8882), (4441, 5684)]