51915186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{125399}}^1$

素因数の和:125430

約数の個数: 24

約数和(自身を含む): 117374400

約数和(自身を除く): 65459214

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 125399, 250798, 376197, 752394, 1128591, 2257182, 2884177, 5768354, 8652531, 17305062, 25957593, 51915186]

約数ペア:

[(1, 51915186), (2, 25957593), (3, 17305062), (6, 8652531), (9, 5768354), (18, 2884177), (23, 2257182), (46, 1128591), (69, 752394), (138, 376197), (207, 250798), (414, 125399)]