29100920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25087}}^1$

素因数の和:25127

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 38636680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 25087, 50174, 100348, 125435, 200696, 250870, 501740, 727523, 1003480, 1455046, 2910092, 3637615, 5820184, 7275230, 14550460, 29100920]

約数ペア:

[(1, 29100920), (2, 14550460), (4, 7275230), (5, 5820184), (8, 3637615), (10, 2910092), (20, 1455046), (29, 1003480), (40, 727523), (58, 501740), (116, 250870), (145, 200696), (232, 125435), (290, 100348), (580, 50174), (1160, 25087)]