55020170

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90197}}^1$

素因数の和:90265

約数の個数: 16

約数和(自身を含む): 100660968

約数和(自身を除く): 45640798

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 90197, 180394, 450985, 901970, 5502017, 11004034, 27510085, 55020170]

約数ペア:

[(1, 55020170), (2, 27510085), (5, 11004034), (10, 5502017), (61, 901970), (122, 450985), (305, 180394), (610, 90197)]