54412215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25367}}^1$

素因数の和:25399

約数の個数: 32

約数和(自身を含む): 102283776

約数和(自身を除く): 47871561

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 25367, 76101, 126835, 279037, 329771, 380505, 837111, 989313, 1395185, 1648855, 3627481, 4185555, 4946565, 10882443, 18137405, 54412215]

約数ペア:

[(1, 54412215), (3, 18137405), (5, 10882443), (11, 4946565), (13, 4185555), (15, 3627481), (33, 1648855), (39, 1395185), (55, 989313), (65, 837111), (143, 380505), (165, 329771), (195, 279037), (429, 126835), (715, 76101), (2145, 25367)]