54962955

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:927

約数の個数: 56

約数和(自身を含む): 104823072

約数和(自身を除く): 49860117

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 729, 765, 887, 1215, 1377, 2295, 2661, 3645, 4131, 4435, 6885, 7983, 12393, 13305, 15079, 20655, 23949, 39915, 45237, 61965, 71847, 75395, 119745, 135711, 215541, 226185, 359235, 407133, 646623, 678555, 1077705, 1221399, 2035665, 3233115, 3664197, 6106995, 10992591, 18320985, 54962955]

約数ペア:

[(1, 54962955), (3, 18320985), (5, 10992591), (9, 6106995), (15, 3664197), (17, 3233115), (27, 2035665), (45, 1221399), (51, 1077705), (81, 678555), (85, 646623), (135, 407133), (153, 359235), (243, 226185), (255, 215541), (405, 135711), (459, 119745), (729, 75395), (765, 71847), (887, 61965), (1215, 45237), (1377, 39915), (2295, 23949), (2661, 20655), (3645, 15079), (4131, 13305), (4435, 12393), (6885, 7983)]