51215118

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1447}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 108843264

約数和(自身を除く): 57628146

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 347, 694, 1041, 1447, 2082, 2894, 4341, 5899, 8682, 11798, 17697, 24599, 35394, 49198, 73797, 147594, 502109, 1004218, 1506327, 3012654, 8535853, 17071706, 25607559, 51215118]

約数ペア:

[(1, 51215118), (2, 25607559), (3, 17071706), (6, 8535853), (17, 3012654), (34, 1506327), (51, 1004218), (102, 502109), (347, 147594), (694, 73797), (1041, 49198), (1447, 35394), (2082, 24599), (2894, 17697), (4341, 11798), (5899, 8682)]