5159556

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{571}}^1$

素因数の和:832

約数の個数: 36

約数和(自身を含む): 13117104

約数和(自身を除く): 7957548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 571, 753, 1004, 1142, 1506, 1713, 2259, 2284, 3012, 3426, 4518, 5139, 6852, 9036, 10278, 20556, 143321, 286642, 429963, 573284, 859926, 1289889, 1719852, 2579778, 5159556]

約数ペア:

[(1, 5159556), (2, 2579778), (3, 1719852), (4, 1289889), (6, 859926), (9, 573284), (12, 429963), (18, 286642), (36, 143321), (251, 20556), (502, 10278), (571, 9036), (753, 6852), (1004, 5139), (1142, 4518), (1506, 3426), (1713, 3012), (2259, 2284)]