65119652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11489}}^1$

素因数の和:11615

約数の個数: 24

約数和(自身を含む): 123862200

約数和(自身を除く): 58742548

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 11489, 22978, 45956, 149357, 298714, 597428, 1252301, 2504602, 5009204, 16279913, 32559826, 65119652]

約数ペア:

[(1, 65119652), (2, 32559826), (4, 16279913), (13, 5009204), (26, 2504602), (52, 1252301), (109, 597428), (218, 298714), (436, 149357), (1417, 45956), (2834, 22978), (5668, 11489)]