57109712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2627

約数の個数: 40

約数和(自身を含む): 121679712

約数和(自身を除く): 64570000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2477, 2882, 4954, 5764, 9908, 11528, 19816, 23056, 27247, 39632, 54494, 108988, 217976, 324487, 435952, 648974, 1297948, 2595896, 3569357, 5191792, 7138714, 14277428, 28554856, 57109712]

約数ペア:

[(1, 57109712), (2, 28554856), (4, 14277428), (8, 7138714), (11, 5191792), (16, 3569357), (22, 2595896), (44, 1297948), (88, 648974), (131, 435952), (176, 324487), (262, 217976), (524, 108988), (1048, 54494), (1441, 39632), (2096, 27247), (2477, 23056), (2882, 19816), (4954, 11528), (5764, 9908)]