47729795

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 63892800

約数和(自身を除く): 16163005

約数列:

[1, 5, 17, 29, 67, 85, 145, 289, 335, 493, 1139, 1445, 1943, 2465, 4913, 5695, 8381, 9715, 19363, 24565, 33031, 41905, 96815, 142477, 165155, 329171, 561527, 712385, 1645855, 2807635, 9545959, 47729795]

約数ペア:

[(1, 47729795), (5, 9545959), (17, 2807635), (29, 1645855), (67, 712385), (85, 561527), (145, 329171), (289, 165155), (335, 142477), (493, 96815), (1139, 41905), (1445, 33031), (1943, 24565), (2465, 19363), (4913, 9715), (5695, 8381)]