47439215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6961}}^1$

素因数の和:7042

約数の個数: 16

約数和(自身を含む): 60151680

約数和(自身を除く): 12712465

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 6961, 34805, 201869, 327167, 1009345, 1635835, 9487843, 47439215]

約数ペア:

[(1, 47439215), (5, 9487843), (29, 1635835), (47, 1009345), (145, 327167), (235, 201869), (1363, 34805), (6815, 6961)]