5096380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 11261376

約数和(自身を除く): 6164996

約数列:

[1, 2, 4, 5, 10, 20, 37, 71, 74, 97, 142, 148, 185, 194, 284, 355, 370, 388, 485, 710, 740, 970, 1420, 1940, 2627, 3589, 5254, 6887, 7178, 10508, 13135, 13774, 14356, 17945, 26270, 27548, 34435, 35890, 52540, 68870, 71780, 137740, 254819, 509638, 1019276, 1274095, 2548190, 5096380]

約数ペア:

[(1, 5096380), (2, 2548190), (4, 1274095), (5, 1019276), (10, 509638), (20, 254819), (37, 137740), (71, 71780), (74, 68870), (97, 52540), (142, 35890), (148, 34435), (185, 27548), (194, 26270), (284, 17945), (355, 14356), (370, 13774), (388, 13135), (485, 10508), (710, 7178), (740, 6887), (970, 5254), (1420, 3589), (1940, 2627)]