54608240

素因数分解:

$2^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3061}}^1$

素因数の和:3297

約数の個数: 40

約数和(自身を含む): 127575168

約数和(自身を除く): 72966928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 223, 446, 892, 1115, 1784, 2230, 3061, 3568, 4460, 6122, 8920, 12244, 15305, 17840, 24488, 30610, 48976, 61220, 122440, 244880, 682603, 1365206, 2730412, 3413015, 5460824, 6826030, 10921648, 13652060, 27304120, 54608240]

約数ペア:

[(1, 54608240), (2, 27304120), (4, 13652060), (5, 10921648), (8, 6826030), (10, 5460824), (16, 3413015), (20, 2730412), (40, 1365206), (80, 682603), (223, 244880), (446, 122440), (892, 61220), (1115, 48976), (1784, 30610), (2230, 24488), (3061, 17840), (3568, 15305), (4460, 12244), (6122, 8920)]