52081770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133543}}^1$

素因数の和:133566

約数の個数: 32

約数和(自身を含む): 134612352

約数和(自身を除く): 82530582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 133543, 267086, 400629, 667715, 801258, 1335430, 1736059, 2003145, 3472118, 4006290, 5208177, 8680295, 10416354, 17360590, 26040885, 52081770]

約数ペア:

[(1, 52081770), (2, 26040885), (3, 17360590), (5, 10416354), (6, 8680295), (10, 5208177), (13, 4006290), (15, 3472118), (26, 2003145), (30, 1736059), (39, 1335430), (65, 801258), (78, 667715), (130, 400629), (195, 267086), (390, 133543)]