51100784

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15733}}^1$

素因数の和:15777

約数の個数: 40

約数和(自身を含む): 117060960

約数和(自身を除く): 65960176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 15733, 31466, 62932, 110131, 125864, 220262, 251728, 440524, 456257, 881048, 912514, 1762096, 1825028, 3193799, 3650056, 6387598, 7300112, 12775196, 25550392, 51100784]

約数ペア:

[(1, 51100784), (2, 25550392), (4, 12775196), (7, 7300112), (8, 6387598), (14, 3650056), (16, 3193799), (28, 1825028), (29, 1762096), (56, 912514), (58, 881048), (112, 456257), (116, 440524), (203, 251728), (232, 220262), (406, 125864), (464, 110131), (812, 62932), (1624, 31466), (3248, 15733)]