40803950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{74189}}^1$

素因数の和:74212

約数の個数: 24

約数和(自身を含む): 82796040

約数和(自身を除く): 41992090

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 74189, 148378, 370945, 741890, 816079, 1632158, 1854725, 3709450, 4080395, 8160790, 20401975, 40803950]

約数ペア:

[(1, 40803950), (2, 20401975), (5, 8160790), (10, 4080395), (11, 3709450), (22, 1854725), (25, 1632158), (50, 816079), (55, 741890), (110, 370945), (275, 148378), (550, 74189)]