57978078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7927}}^1$

素因数の和:8008

約数の個数: 32

約数和(自身を含む): 123296256

約数和(自身を除く): 65318178

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 7927, 15854, 23781, 47562, 182321, 364642, 420131, 546963, 840262, 1093926, 1260393, 2520786, 9663013, 19326026, 28989039, 57978078]

約数ペア:

[(1, 57978078), (2, 28989039), (3, 19326026), (6, 9663013), (23, 2520786), (46, 1260393), (53, 1093926), (69, 840262), (106, 546963), (138, 420131), (159, 364642), (318, 182321), (1219, 47562), (2438, 23781), (3657, 15854), (7314, 7927)]