69764275

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 103358464

約数和(自身を除く): 33594189

約数列:

[1, 5, 7, 25, 35, 43, 73, 127, 175, 215, 301, 365, 511, 635, 889, 1075, 1505, 1825, 2555, 3139, 3175, 4445, 5461, 7525, 9271, 12775, 15695, 21973, 22225, 27305, 38227, 46355, 64897, 78475, 109865, 136525, 191135, 231775, 324485, 398653, 549325, 955675, 1622425, 1993265, 2790571, 9966325, 13952855, 69764275]

約数ペア:

[(1, 69764275), (5, 13952855), (7, 9966325), (25, 2790571), (35, 1993265), (43, 1622425), (73, 955675), (127, 549325), (175, 398653), (215, 324485), (301, 231775), (365, 191135), (511, 136525), (635, 109865), (889, 78475), (1075, 64897), (1505, 46355), (1825, 38227), (2555, 27305), (3139, 22225), (3175, 21973), (4445, 15695), (5461, 12775), (7525, 9271)]