22942100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3836

約数の個数: 36

約数和(自身を含む): 50613948

約数和(自身を除く): 27671848

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 3761, 6100, 7522, 15044, 18805, 37610, 75220, 94025, 188050, 229421, 376100, 458842, 917684, 1147105, 2294210, 4588420, 5735525, 11471050, 22942100]

約数ペア:

[(1, 22942100), (2, 11471050), (4, 5735525), (5, 4588420), (10, 2294210), (20, 1147105), (25, 917684), (50, 458842), (61, 376100), (100, 229421), (122, 188050), (244, 94025), (305, 75220), (610, 37610), (1220, 18805), (1525, 15044), (3050, 7522), (3761, 6100)]