56972762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12757}}^1$

素因数の和:12806

約数の個数: 32

約数和(自身を含む): 110229120

約数和(自身を除く): 53256358

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 12757, 25514, 89299, 140327, 178598, 280654, 369953, 739906, 982289, 1964578, 2589671, 4069483, 5179342, 8138966, 28486381, 56972762]

約数ペア:

[(1, 56972762), (2, 28486381), (7, 8138966), (11, 5179342), (14, 4069483), (22, 2589671), (29, 1964578), (58, 982289), (77, 739906), (154, 369953), (203, 280654), (319, 178598), (406, 140327), (638, 89299), (2233, 25514), (4466, 12757)]