55861900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29401}}^1$

素因数の和:29434

約数の個数: 36

約数和(自身を含む): 127604680

約数和(自身を除く): 71742780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 29401, 58802, 117604, 147005, 294010, 558619, 588020, 735025, 1117238, 1470050, 2234476, 2793095, 2940100, 5586190, 11172380, 13965475, 27930950, 55861900]

約数ペア:

[(1, 55861900), (2, 27930950), (4, 13965475), (5, 11172380), (10, 5586190), (19, 2940100), (20, 2793095), (25, 2234476), (38, 1470050), (50, 1117238), (76, 735025), (95, 588020), (100, 558619), (190, 294010), (380, 147005), (475, 117604), (950, 58802), (1900, 29401)]