55222218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{133387}}^1$

素因数の和:133418

約数の個数: 24

約数和(自身を含む): 124851168

約数和(自身を除く): 69628950

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 133387, 266774, 400161, 800322, 1200483, 2400966, 3067901, 6135802, 9203703, 18407406, 27611109, 55222218]

約数ペア:

[(1, 55222218), (2, 27611109), (3, 18407406), (6, 9203703), (9, 6135802), (18, 3067901), (23, 2400966), (46, 1200483), (69, 800322), (138, 400161), (207, 266774), (414, 133387)]