26253550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9907}}^1$

素因数の和:9972

約数の個数: 24

約数和(自身を含む): 49757976

約数和(自身を除く): 23504426

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 9907, 19814, 49535, 99070, 247675, 495350, 525071, 1050142, 2625355, 5250710, 13126775, 26253550]

約数ペア:

[(1, 26253550), (2, 13126775), (5, 5250710), (10, 2625355), (25, 1050142), (50, 525071), (53, 495350), (106, 247675), (265, 99070), (530, 49535), (1325, 19814), (2650, 9907)]