98378950

素因数分解:

$2^1\times 5^2\times {\mathrm{919}}^1\times {\mathrm{2141}}^1$

素因数の和:3072

約数の個数: 24

約数和(自身を含む): 183269520

約数和(自身を除く): 84890570

約数列:

[1, 2, 5, 10, 25, 50, 919, 1838, 2141, 4282, 4595, 9190, 10705, 21410, 22975, 45950, 53525, 107050, 1967579, 3935158, 9837895, 19675790, 49189475, 98378950]

約数ペア:

[(1, 98378950), (2, 49189475), (5, 19675790), (10, 9837895), (25, 3935158), (50, 1967579), (919, 107050), (1838, 53525), (2141, 45950), (4282, 22975), (4595, 21410), (9190, 10705)]