51815283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12899}}^1$

素因数の和:13018

約数の個数: 16

約数和(自身を含む): 75129600

約数和(自身を除く): 23314317

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 12899, 38697, 167687, 503061, 1328597, 3985791, 17271761, 51815283]

約数ペア:

[(1, 51815283), (3, 17271761), (13, 3985791), (39, 1328597), (103, 503061), (309, 167687), (1339, 38697), (4017, 12899)]