514888910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{17579}}^1$

素因数の和:17716

約数の個数: 32

約数和(自身を含む): 968306400

約数和(自身を除く): 453417490

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 5858, 14645, 17579, 29290, 35158, 87895, 175790, 509791, 1019582, 1775479, 2548955, 3550958, 5097910, 8877395, 17754790, 51488891, 102977782, 257444455, 514888910]

約数ペア:

[(1, 514888910), (2, 257444455), (5, 102977782), (10, 51488891), (29, 17754790), (58, 8877395), (101, 5097910), (145, 3550958), (202, 2548955), (290, 1775479), (505, 1019582), (1010, 509791), (2929, 175790), (5858, 87895), (14645, 35158), (17579, 29290)]