90550832

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{11621}}^1$

素因数の和:12116

約数の個数: 20

約数和(自身を含む): 175817616

約数和(自身を除く): 85266784

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 11621, 23242, 46484, 92968, 185936, 5659427, 11318854, 22637708, 45275416, 90550832]

約数ペア:

[(1, 90550832), (2, 45275416), (4, 22637708), (8, 11318854), (16, 5659427), (487, 185936), (974, 92968), (1948, 46484), (3896, 23242), (7792, 11621)]