25580455506

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3408001}}^1$

素因数の和:3408151

約数の個数: 32

約数和(自身を含む): 57254433600

約数和(自身を除く): 31673978094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 3408001, 6816002, 10224003, 20448006, 30672009, 61344018, 92016027, 184032054, 473712139, 947424278, 1421136417, 2842272834, 4263409251, 8526818502, 12790227753, 25580455506]

約数ペア:

[(1, 25580455506), (2, 12790227753), (3, 8526818502), (6, 4263409251), (9, 2842272834), (18, 1421136417), (27, 947424278), (54, 473712139), (139, 184032054), (278, 92016027), (417, 61344018), (834, 30672009), (1251, 20448006), (2502, 10224003), (3753, 6816002), (7506, 3408001)]