4943900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3830

約数の個数: 36

約数和(自身を含む): 11556552

約数和(自身を除く): 6612652

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3803, 7606, 15212, 19015, 38030, 49439, 76060, 95075, 98878, 190150, 197756, 247195, 380300, 494390, 988780, 1235975, 2471950, 4943900]

約数ペア:

[(1, 4943900), (2, 2471950), (4, 1235975), (5, 988780), (10, 494390), (13, 380300), (20, 247195), (25, 197756), (26, 190150), (50, 98878), (52, 95075), (65, 76060), (100, 49439), (130, 38030), (260, 19015), (325, 15212), (650, 7606), (1300, 3803)]