8221150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 17748864

約数和(自身を除く): 9527714

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 283, 350, 415, 566, 581, 830, 1162, 1415, 1981, 2075, 2830, 2905, 3962, 4150, 5810, 7075, 9905, 14150, 14525, 19810, 23489, 29050, 46978, 49525, 99050, 117445, 164423, 234890, 328846, 587225, 822115, 1174450, 1644230, 4110575, 8221150]

約数ペア:

[(1, 8221150), (2, 4110575), (5, 1644230), (7, 1174450), (10, 822115), (14, 587225), (25, 328846), (35, 234890), (50, 164423), (70, 117445), (83, 99050), (166, 49525), (175, 46978), (283, 29050), (350, 23489), (415, 19810), (566, 14525), (581, 14150), (830, 9905), (1162, 7075), (1415, 5810), (1981, 4150), (2075, 3962), (2830, 2905)]