102610100

素因数分解:

$2^2\times 5^2\times {\mathrm{1026101}}^1$

素因数の和:1026115

約数の個数: 18

約数和(自身を含む): 222664134

約数和(自身を除く): 120054034

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1026101, 2052202, 4104404, 5130505, 10261010, 20522020, 25652525, 51305050, 102610100]

約数ペア:

[(1, 102610100), (2, 51305050), (4, 25652525), (5, 20522020), (10, 10261010), (20, 5130505), (25, 4104404), (50, 2052202), (100, 1026101)]