71543450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{130079}}^1$

素因数の和:130102

約数の個数: 24

約数和(自身を含む): 145169280

約数和(自身を除く): 73625830

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 130079, 260158, 650395, 1300790, 1430869, 2861738, 3251975, 6503950, 7154345, 14308690, 35771725, 71543450]

約数ペア:

[(1, 71543450), (2, 35771725), (5, 14308690), (10, 7154345), (11, 6503950), (22, 3251975), (25, 2861738), (50, 1430869), (55, 1300790), (110, 650395), (275, 260158), (550, 130079)]