26337090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67531}}^1$

素因数の和:67554

約数の個数: 32

約数和(自身を含む): 68072256

約数和(自身を除く): 41735166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 67531, 135062, 202593, 337655, 405186, 675310, 877903, 1012965, 1755806, 2025930, 2633709, 4389515, 5267418, 8779030, 13168545, 26337090]

約数ペア:

[(1, 26337090), (2, 13168545), (3, 8779030), (5, 5267418), (6, 4389515), (10, 2633709), (13, 2025930), (15, 1755806), (26, 1012965), (30, 877903), (39, 675310), (65, 405186), (78, 337655), (130, 202593), (195, 135062), (390, 67531)]