26286510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5581}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 63500832

約数和(自身を除く): 37214322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 5581, 11162, 16743, 27905, 33486, 55810, 83715, 167430, 876217, 1752434, 2628651, 4381085, 5257302, 8762170, 13143255, 26286510]

約数ペア:

[(1, 26286510), (2, 13143255), (3, 8762170), (5, 5257302), (6, 4381085), (10, 2628651), (15, 1752434), (30, 876217), (157, 167430), (314, 83715), (471, 55810), (785, 33486), (942, 27905), (1570, 16743), (2355, 11162), (4710, 5581)]