5449862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 9427968

約数和(自身を除く): 3978106

約数列:

[1, 2, 11, 22, 31, 61, 62, 122, 131, 262, 341, 671, 682, 1342, 1441, 1891, 2882, 3782, 4061, 7991, 8122, 15982, 20801, 41602, 44671, 87901, 89342, 175802, 247721, 495442, 2724931, 5449862]

約数ペア:

[(1, 5449862), (2, 2724931), (11, 495442), (22, 247721), (31, 175802), (61, 89342), (62, 87901), (122, 44671), (131, 41602), (262, 20801), (341, 15982), (671, 8122), (682, 7991), (1342, 4061), (1441, 3782), (1891, 2882)]