51222222

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{25183}}^1$

素因数の和:25304

約数の個数: 24

約数和(自身を含む): 111968064

約数和(自身を除く): 60745842

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 25183, 50366, 75549, 151098, 226647, 453294, 2845679, 5691358, 8537037, 17074074, 25611111, 51222222]

約数ペア:

[(1, 51222222), (2, 25611111), (3, 17074074), (6, 8537037), (9, 5691358), (18, 2845679), (113, 453294), (226, 226647), (339, 151098), (678, 75549), (1017, 50366), (2034, 25183)]