56542728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{214177}}^1$

素因数の和:214197

約数の個数: 32

約数和(自身を含む): 154208160

約数和(自身を除く): 97665432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 214177, 428354, 642531, 856708, 1285062, 1713416, 2355947, 2570124, 4711894, 5140248, 7067841, 9423788, 14135682, 18847576, 28271364, 56542728]

約数ペア:

[(1, 56542728), (2, 28271364), (3, 18847576), (4, 14135682), (6, 9423788), (8, 7067841), (11, 5140248), (12, 4711894), (22, 2570124), (24, 2355947), (33, 1713416), (44, 1285062), (66, 856708), (88, 642531), (132, 428354), (264, 214177)]