5223390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 12627360

約数和(自身を除く): 7403970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1109, 1570, 2218, 2355, 3327, 4710, 5545, 6654, 11090, 16635, 33270, 174113, 348226, 522339, 870565, 1044678, 1741130, 2611695, 5223390]

約数ペア:

[(1, 5223390), (2, 2611695), (3, 1741130), (5, 1044678), (6, 870565), (10, 522339), (15, 348226), (30, 174113), (157, 33270), (314, 16635), (471, 11090), (785, 6654), (942, 5545), (1109, 4710), (1570, 3327), (2218, 2355)]