53439286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 88646400

約数和(自身を除く): 35207114

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 551, 683, 1102, 1349, 1366, 2059, 2698, 4118, 12977, 19807, 25954, 39121, 39614, 48493, 78242, 96986, 376333, 752666, 921367, 1406297, 1842734, 2812594, 26719643, 53439286]

約数ペア:

[(1, 53439286), (2, 26719643), (19, 2812594), (29, 1842734), (38, 1406297), (58, 921367), (71, 752666), (142, 376333), (551, 96986), (683, 78242), (1102, 48493), (1349, 39614), (1366, 39121), (2059, 25954), (2698, 19807), (4118, 12977)]