2047269625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2063}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 2712393216

約数和(自身を除く): 665123591

約数列:

[1, 5, 17, 25, 85, 125, 425, 467, 2063, 2125, 2335, 7939, 10315, 11675, 35071, 39695, 51575, 58375, 175355, 198475, 257875, 876775, 963421, 992375, 4383875, 4817105, 16378157, 24085525, 81890785, 120427625, 409453925, 2047269625]

約数ペア:

[(1, 2047269625), (5, 409453925), (17, 120427625), (25, 81890785), (85, 24085525), (125, 16378157), (425, 4817105), (467, 4383875), (2063, 992375), (2125, 963421), (2335, 876775), (7939, 257875), (10315, 198475), (11675, 175355), (35071, 58375), (39695, 51575)]