102945650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{70997}}^1$

素因数の和:71038

約数の個数: 24

約数和(自身を含む): 198084420

約数和(自身を除く): 95138770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 70997, 141994, 354985, 709970, 1774925, 2058913, 3549850, 4117826, 10294565, 20589130, 51472825, 102945650]

約数ペア:

[(1, 102945650), (2, 51472825), (5, 20589130), (10, 10294565), (25, 4117826), (29, 3549850), (50, 2058913), (58, 1774925), (145, 709970), (290, 354985), (725, 141994), (1450, 70997)]