54217638

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{3083}}^1$

素因数の和:4068

約数の個数: 24

約数和(自身を含む): 117629928

約数和(自身を除く): 63412290

約数列:

[1, 2, 3, 6, 9, 18, 977, 1954, 2931, 3083, 5862, 6166, 8793, 9249, 17586, 18498, 27747, 55494, 3012091, 6024182, 9036273, 18072546, 27108819, 54217638]

約数ペア:

[(1, 54217638), (2, 27108819), (3, 18072546), (6, 9036273), (9, 6024182), (18, 3012091), (977, 55494), (1954, 27747), (2931, 18498), (3083, 17586), (5862, 9249), (6166, 8793)]