2485450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4519}}^1$

素因数の和:4542

約数の個数: 24

約数和(自身を含む): 5044320

約数和(自身を除く): 2558870

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4519, 9038, 22595, 45190, 49709, 99418, 112975, 225950, 248545, 497090, 1242725, 2485450]

約数ペア:

[(1, 2485450), (2, 1242725), (5, 497090), (10, 248545), (11, 225950), (22, 112975), (25, 99418), (50, 49709), (55, 45190), (110, 22595), (275, 9038), (550, 4519)]