53865498

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 111361536

約数和(自身を除く): 57496038

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 2027, 4054, 4429, 6081, 8858, 12162, 13287, 26574, 87161, 174322, 208781, 261483, 417562, 522966, 626343, 1252686, 8977583, 17955166, 26932749, 53865498]

約数ペア:

[(1, 53865498), (2, 26932749), (3, 17955166), (6, 8977583), (43, 1252686), (86, 626343), (103, 522966), (129, 417562), (206, 261483), (258, 208781), (309, 174322), (618, 87161), (2027, 26574), (4054, 13287), (4429, 12162), (6081, 8858)]