54043770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 142197120

約数和(自身を除く): 88153350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 389, 421, 778, 842, 1167, 1263, 1945, 2105, 2334, 2526, 3890, 4210, 4279, 4631, 5835, 6315, 8558, 9262, 11670, 12630, 12837, 13893, 21395, 23155, 25674, 27786, 42790, 46310, 64185, 69465, 128370, 138930, 163769, 327538, 491307, 818845, 982614, 1637690, 1801459, 2456535, 3602918, 4913070, 5404377, 9007295, 10808754, 18014590, 27021885, 54043770]

約数ペア:

[(1, 54043770), (2, 27021885), (3, 18014590), (5, 10808754), (6, 9007295), (10, 5404377), (11, 4913070), (15, 3602918), (22, 2456535), (30, 1801459), (33, 1637690), (55, 982614), (66, 818845), (110, 491307), (165, 327538), (330, 163769), (389, 138930), (421, 128370), (778, 69465), (842, 64185), (1167, 46310), (1263, 42790), (1945, 27786), (2105, 25674), (2334, 23155), (2526, 21395), (3890, 13893), (4210, 12837), (4279, 12630), (4631, 11670), (5835, 9262), (6315, 8558)]