26503935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4567

約数の個数: 32

約数和(自身を含む): 46863360

約数和(自身を除く): 20359425

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 4519, 5865, 13557, 22595, 67785, 76823, 103937, 230469, 311811, 384115, 519685, 1152345, 1559055, 1766929, 5300787, 8834645, 26503935]

約数ペア:

[(1, 26503935), (3, 8834645), (5, 5300787), (15, 1766929), (17, 1559055), (23, 1152345), (51, 519685), (69, 384115), (85, 311811), (115, 230469), (255, 103937), (345, 76823), (391, 67785), (1173, 22595), (1955, 13557), (4519, 5865)]