4218050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2950

約数の個数: 24

約数和(自身を含む): 8118900

約数和(自身を除く): 3900850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 2909, 5818, 14545, 29090, 72725, 84361, 145450, 168722, 421805, 843610, 2109025, 4218050]

約数ペア:

[(1, 4218050), (2, 2109025), (5, 843610), (10, 421805), (25, 168722), (29, 145450), (50, 84361), (58, 72725), (145, 29090), (290, 14545), (725, 5818), (1450, 2909)]