25290798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19073}}^1$

素因数の和:19108

約数の個数: 32

約数和(自身を含む): 57679776

約数和(自身を除く): 32388978

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 19073, 38146, 57219, 114438, 247949, 324241, 495898, 648482, 743847, 972723, 1487694, 1945446, 4215133, 8430266, 12645399, 25290798]

約数ペア:

[(1, 25290798), (2, 12645399), (3, 8430266), (6, 4215133), (13, 1945446), (17, 1487694), (26, 972723), (34, 743847), (39, 648482), (51, 495898), (78, 324241), (102, 247949), (221, 114438), (442, 57219), (663, 38146), (1326, 19073)]