54852735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12207

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 47790465

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 12149, 36447, 60745, 85043, 182235, 255129, 425215, 522407, 1275645, 1567221, 2612035, 3656849, 7836105, 10970547, 18284245, 54852735]

約数ペア:

[(1, 54852735), (3, 18284245), (5, 10970547), (7, 7836105), (15, 3656849), (21, 2612035), (35, 1567221), (43, 1275645), (105, 522407), (129, 425215), (215, 255129), (301, 182235), (645, 85043), (903, 60745), (1505, 36447), (4515, 12149)]