51460190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1117}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 98527104

約数和(自身を除く): 47066914

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 271, 542, 1117, 1355, 2234, 2710, 4607, 5585, 9214, 11170, 18989, 23035, 37978, 46070, 94945, 189890, 302707, 605414, 1513535, 3027070, 5146019, 10292038, 25730095, 51460190]

約数ペア:

[(1, 51460190), (2, 25730095), (5, 10292038), (10, 5146019), (17, 3027070), (34, 1513535), (85, 605414), (170, 302707), (271, 189890), (542, 94945), (1117, 46070), (1355, 37978), (2234, 23035), (2710, 18989), (4607, 11170), (5585, 9214)]