51817446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1601

約数の個数: 48

約数和(自身を含む): 119408640

約数和(自身を除く): 67591194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1471, 1854, 1957, 2942, 3914, 4413, 5871, 8826, 11742, 13239, 17613, 26478, 27949, 35226, 55898, 83847, 151513, 167694, 251541, 303026, 454539, 503082, 909078, 1363617, 2727234, 2878747, 5757494, 8636241, 17272482, 25908723, 51817446]

約数ペア:

[(1, 51817446), (2, 25908723), (3, 17272482), (6, 8636241), (9, 5757494), (18, 2878747), (19, 2727234), (38, 1363617), (57, 909078), (103, 503082), (114, 454539), (171, 303026), (206, 251541), (309, 167694), (342, 151513), (618, 83847), (927, 55898), (1471, 35226), (1854, 27949), (1957, 26478), (2942, 17613), (3914, 13239), (4413, 11742), (5871, 8826)]