53643268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 115605504

約数和(自身を除く): 61962236

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2687, 2852, 4991, 5374, 9982, 10748, 18809, 19964, 37618, 61801, 75236, 83297, 123602, 166594, 247204, 333188, 432607, 583079, 865214, 1166158, 1730428, 1915831, 2332316, 3831662, 7663324, 13410817, 26821634, 53643268]

約数ペア:

[(1, 53643268), (2, 26821634), (4, 13410817), (7, 7663324), (14, 3831662), (23, 2332316), (28, 1915831), (31, 1730428), (46, 1166158), (62, 865214), (92, 583079), (124, 432607), (161, 333188), (217, 247204), (322, 166594), (434, 123602), (644, 83297), (713, 75236), (868, 61801), (1426, 37618), (2687, 19964), (2852, 18809), (4991, 10748), (5374, 9982)]