48960255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 83809728

約数和(自身を除く): 34849473

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 505, 1515, 1717, 1901, 5151, 5703, 8585, 9505, 25755, 28515, 32317, 96951, 161585, 192001, 484755, 576003, 960005, 2880015, 3264017, 9792051, 16320085, 48960255]

約数ペア:

[(1, 48960255), (3, 16320085), (5, 9792051), (15, 3264017), (17, 2880015), (51, 960005), (85, 576003), (101, 484755), (255, 192001), (303, 161585), (505, 96951), (1515, 32317), (1717, 28515), (1901, 25755), (5151, 9505), (5703, 8585)]