57748900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 139741056

約数和(自身を除く): 81992156

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, 1117, 1175, 2068, 2234, 2350, 2585, 4468, 4700, 5170, 5585, 10340, 11170, 12287, 12925, 22340, 24574, 25850, 27925, 49148, 51700, 52499, 55850, 61435, 104998, 111700, 122870, 209996, 245740, 262495, 307175, 524990, 577489, 614350, 1049980, 1154978, 1228700, 1312475, 2309956, 2624950, 2887445, 5249900, 5774890, 11549780, 14437225, 28874450, 57748900]

約数ペア:

[(1, 57748900), (2, 28874450), (4, 14437225), (5, 11549780), (10, 5774890), (11, 5249900), (20, 2887445), (22, 2624950), (25, 2309956), (44, 1312475), (47, 1228700), (50, 1154978), (55, 1049980), (94, 614350), (100, 577489), (110, 524990), (188, 307175), (220, 262495), (235, 245740), (275, 209996), (470, 122870), (517, 111700), (550, 104998), (940, 61435), (1034, 55850), (1100, 52499), (1117, 51700), (1175, 49148), (2068, 27925), (2234, 25850), (2350, 24574), (2585, 22340), (4468, 12925), (4700, 12287), (5170, 11170), (5585, 10340)]