51480612

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{7487}}^1$

素因数の和:7688

約数の個数: 36

約数和(自身を含む): 130830336

約数和(自身を除く): 79349724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 7487, 14974, 22461, 29948, 44922, 67383, 89844, 134766, 269532, 1430017, 2860034, 4290051, 5720068, 8580102, 12870153, 17160204, 25740306, 51480612]

約数ペア:

[(1, 51480612), (2, 25740306), (3, 17160204), (4, 12870153), (6, 8580102), (9, 5720068), (12, 4290051), (18, 2860034), (36, 1430017), (191, 269532), (382, 134766), (573, 89844), (764, 67383), (1146, 44922), (1719, 29948), (2292, 22461), (3438, 14974), (6876, 7487)]