2806450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 36

約数和(自身を含む): 5495742

約数和(自身を除く): 2689292

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 82, 185, 205, 370, 410, 925, 1025, 1369, 1517, 1850, 2050, 2738, 3034, 6845, 7585, 13690, 15170, 34225, 37925, 56129, 68450, 75850, 112258, 280645, 561290, 1403225, 2806450]

約数ペア:

[(1, 2806450), (2, 1403225), (5, 561290), (10, 280645), (25, 112258), (37, 75850), (41, 68450), (50, 56129), (74, 37925), (82, 34225), (185, 15170), (205, 13690), (370, 7585), (410, 6845), (925, 3034), (1025, 2738), (1369, 2050), (1517, 1850)]