51352844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 91963200

約数和(自身を除く): 40610356

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 1609, 3218, 6436, 7979, 15958, 31916, 127111, 162509, 254222, 325018, 508444, 650036, 12838211, 25676422, 51352844]

約数ペア:

[(1, 51352844), (2, 25676422), (4, 12838211), (79, 650036), (101, 508444), (158, 325018), (202, 254222), (316, 162509), (404, 127111), (1609, 31916), (3218, 15958), (6436, 7979)]