11531950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13567}}^1$

素因数の和:13596

約数の個数: 24

約数和(自身を含む): 22712832

約数和(自身を除く): 11180882

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 13567, 27134, 67835, 135670, 230639, 339175, 461278, 678350, 1153195, 2306390, 5765975, 11531950]

約数ペア:

[(1, 11531950), (2, 5765975), (5, 2306390), (10, 1153195), (17, 678350), (25, 461278), (34, 339175), (50, 230639), (85, 135670), (170, 67835), (425, 27134), (850, 13567)]