51831558

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{125197}}^1$

素因数の和:125228

約数の個数: 24

約数和(自身を含む): 117185328

約数和(自身を除く): 65353770

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 125197, 250394, 375591, 751182, 1126773, 2253546, 2879531, 5759062, 8638593, 17277186, 25915779, 51831558]

約数ペア:

[(1, 51831558), (2, 25915779), (3, 17277186), (6, 8638593), (9, 5759062), (18, 2879531), (23, 2253546), (46, 1126773), (69, 751182), (138, 375591), (207, 250394), (414, 125197)]