51938655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 88392384

約数和(自身を除く): 36453729

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 353, 577, 1059, 1731, 1765, 2885, 5295, 6001, 8655, 9809, 18003, 29427, 30005, 49045, 90015, 147135, 203681, 611043, 1018405, 3055215, 3462577, 10387731, 17312885, 51938655]

約数ペア:

[(1, 51938655), (3, 17312885), (5, 10387731), (15, 3462577), (17, 3055215), (51, 1018405), (85, 611043), (255, 203681), (353, 147135), (577, 90015), (1059, 49045), (1731, 30005), (1765, 29427), (2885, 18003), (5295, 9809), (6001, 8655)]