53656811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 61838784

約数和(自身を除く): 8181973

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 2503, 21437, 32539, 42551, 242791, 553163, 3156283, 4127447, 53656811]

約数ペア:

[(1, 53656811), (13, 4127447), (17, 3156283), (97, 553163), (221, 242791), (1261, 42551), (1649, 32539), (2503, 21437)]