92181100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1855

約数の個数: 72

約数和(自身を含む): 222985728

約数和(自身を除く): 130804628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 550, 940, 1034, 1100, 1175, 1783, 2068, 2350, 2585, 3566, 4700, 5170, 7132, 8915, 10340, 12925, 17830, 19613, 25850, 35660, 39226, 44575, 51700, 78452, 83801, 89150, 98065, 167602, 178300, 196130, 335204, 392260, 419005, 490325, 838010, 921811, 980650, 1676020, 1843622, 1961300, 2095025, 3687244, 4190050, 4609055, 8380100, 9218110, 18436220, 23045275, 46090550, 92181100]

約数ペア:

[(1, 92181100), (2, 46090550), (4, 23045275), (5, 18436220), (10, 9218110), (11, 8380100), (20, 4609055), (22, 4190050), (25, 3687244), (44, 2095025), (47, 1961300), (50, 1843622), (55, 1676020), (94, 980650), (100, 921811), (110, 838010), (188, 490325), (220, 419005), (235, 392260), (275, 335204), (470, 196130), (517, 178300), (550, 167602), (940, 98065), (1034, 89150), (1100, 83801), (1175, 78452), (1783, 51700), (2068, 44575), (2350, 39226), (2585, 35660), (3566, 25850), (4700, 19613), (5170, 17830), (7132, 12925), (8915, 10340)]