56731682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 102881280

約数和(自身を除く): 46149598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 271, 542, 787, 1574, 1897, 3794, 5149, 5509, 10298, 11018, 14953, 29906, 36043, 72086, 104671, 209342, 213277, 426554, 1492939, 2985878, 4052263, 8104526, 28365841, 56731682]

約数ペア:

[(1, 56731682), (2, 28365841), (7, 8104526), (14, 4052263), (19, 2985878), (38, 1492939), (133, 426554), (266, 213277), (271, 209342), (542, 104671), (787, 72086), (1574, 36043), (1897, 29906), (3794, 14953), (5149, 11018), (5509, 10298)]