26062100

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3392

約数の個数: 36

約数和(自身を含む): 57288000

約数和(自身を除く): 31225900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3299, 3950, 6598, 7900, 13196, 16495, 32990, 65980, 82475, 164950, 260621, 329900, 521242, 1042484, 1303105, 2606210, 5212420, 6515525, 13031050, 26062100]

約数ペア:

[(1, 26062100), (2, 13031050), (4, 6515525), (5, 5212420), (10, 2606210), (20, 1303105), (25, 1042484), (50, 521242), (79, 329900), (100, 260621), (158, 164950), (316, 82475), (395, 65980), (790, 32990), (1580, 16495), (1975, 13196), (3299, 7900), (3950, 6598)]