105050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:214

約数の個数: 24

約数和(自身を含む): 214272

約数和(自身を除く): 109222

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 191, 275, 382, 550, 955, 1910, 2101, 4202, 4775, 9550, 10505, 21010, 52525, 105050]

約数ペア:

[(1, 105050), (2, 52525), (5, 21010), (10, 10505), (11, 9550), (22, 4775), (25, 4202), (50, 2101), (55, 1910), (110, 955), (191, 550), (275, 382)]