14118350

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 27560736

約数和(自身を除く): 13442386

約数列:

[1, 2, 5, 10, 25, 41, 50, 71, 82, 97, 142, 194, 205, 355, 410, 485, 710, 970, 1025, 1775, 2050, 2425, 2911, 3550, 3977, 4850, 5822, 6887, 7954, 13774, 14555, 19885, 29110, 34435, 39770, 68870, 72775, 99425, 145550, 172175, 198850, 282367, 344350, 564734, 1411835, 2823670, 7059175, 14118350]

約数ペア:

[(1, 14118350), (2, 7059175), (5, 2823670), (10, 1411835), (25, 564734), (41, 344350), (50, 282367), (71, 198850), (82, 172175), (97, 145550), (142, 99425), (194, 72775), (205, 68870), (355, 39770), (410, 34435), (485, 29110), (710, 19885), (970, 14555), (1025, 13774), (1775, 7954), (2050, 6887), (2425, 5822), (2911, 4850), (3550, 3977)]