5219005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 7054848

約数和(自身を除く): 1835843

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 3061, 15305, 33671, 94891, 168355, 474455, 1043801, 5219005]

約数ペア:

[(1, 5219005), (5, 1043801), (11, 474455), (31, 168355), (55, 94891), (155, 33671), (341, 15305), (1705, 3061)]