25375948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2131}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 48055280

約数和(自身を除く): 22679332

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2131, 2977, 4262, 5954, 8524, 11908, 27703, 55406, 110812, 487999, 975998, 1951996, 6343987, 12687974, 25375948]

約数ペア:

[(1, 25375948), (2, 12687974), (4, 6343987), (13, 1951996), (26, 975998), (52, 487999), (229, 110812), (458, 55406), (916, 27703), (2131, 11908), (2977, 8524), (4262, 5954)]