5167812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 13130432

約数和(自身を除く): 7962620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 211, 314, 422, 471, 628, 633, 844, 942, 1266, 1884, 2041, 2532, 2743, 4082, 5486, 6123, 8164, 8229, 10972, 12246, 16458, 24492, 32916, 33127, 66254, 99381, 132508, 198762, 397524, 430651, 861302, 1291953, 1722604, 2583906, 5167812]

約数ペア:

[(1, 5167812), (2, 2583906), (3, 1722604), (4, 1291953), (6, 861302), (12, 430651), (13, 397524), (26, 198762), (39, 132508), (52, 99381), (78, 66254), (156, 33127), (157, 32916), (211, 24492), (314, 16458), (422, 12246), (471, 10972), (628, 8229), (633, 8164), (844, 6123), (942, 5486), (1266, 4082), (1884, 2743), (2041, 2532)]