26950300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20731}}^1$

素因数の和:20758

約数の個数: 36

約数和(自身を含む): 62983816

約数和(自身を除く): 36033516

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 20731, 41462, 82924, 103655, 207310, 269503, 414620, 518275, 539006, 1036550, 1078012, 1347515, 2073100, 2695030, 5390060, 6737575, 13475150, 26950300]

約数ペア:

[(1, 26950300), (2, 13475150), (4, 6737575), (5, 5390060), (10, 2695030), (13, 2073100), (20, 1347515), (25, 1078012), (26, 1036550), (50, 539006), (52, 518275), (65, 414620), (100, 269503), (130, 207310), (260, 103655), (325, 82924), (650, 41462), (1300, 20731)]