100490950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{287117}}^1$

素因数の和:287136

約数の個数: 24

約数和(自身を含む): 213615792

約数和(自身を除く): 113124842

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 287117, 574234, 1435585, 2009819, 2871170, 4019638, 7177925, 10049095, 14355850, 20098190, 50245475, 100490950]

約数ペア:

[(1, 100490950), (2, 50245475), (5, 20098190), (7, 14355850), (10, 10049095), (14, 7177925), (25, 4019638), (35, 2871170), (50, 2009819), (70, 1435585), (175, 574234), (350, 287117)]