101622170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1741}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 197542800

約数和(自身を除く): 95920630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 898, 1741, 2245, 3482, 4490, 5837, 8705, 11674, 17410, 22633, 29185, 45266, 58370, 113165, 226330, 781709, 1563418, 3908545, 7817090, 10162217, 20324434, 50811085, 101622170]

約数ペア:

[(1, 101622170), (2, 50811085), (5, 20324434), (10, 10162217), (13, 7817090), (26, 3908545), (65, 1563418), (130, 781709), (449, 226330), (898, 113165), (1741, 58370), (2245, 45266), (3482, 29185), (4490, 22633), (5837, 17410), (8705, 11674)]