26203205

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 38900736

約数和(自身を除く): 12697531

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 937, 1645, 3995, 4685, 5593, 6559, 15929, 27965, 32795, 44039, 79645, 111503, 220195, 308273, 557515, 748663, 1541365, 3743315, 5240641, 26203205]

約数ペア:

[(1, 26203205), (5, 5240641), (7, 3743315), (17, 1541365), (35, 748663), (47, 557515), (85, 308273), (119, 220195), (235, 111503), (329, 79645), (595, 44039), (799, 32795), (937, 27965), (1645, 15929), (3995, 6559), (4685, 5593)]