51382099

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 55444480

約数和(自身を除く): 4062381

約数列:

[1, 19, 67, 181, 223, 1273, 3439, 4237, 12127, 14941, 40363, 230413, 283879, 766897, 2704321, 51382099]

約数ペア:

[(1, 51382099), (19, 2704321), (67, 766897), (181, 283879), (223, 230413), (1273, 40363), (3439, 14941), (4237, 12127)]