54186550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 111367872

約数和(自身を除く): 57181322

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1187, 1826, 2075, 2374, 4150, 4565, 5935, 9130, 11870, 13057, 22825, 26114, 29675, 45650, 59350, 65285, 98521, 130570, 197042, 326425, 492605, 652850, 985210, 1083731, 2167462, 2463025, 4926050, 5418655, 10837310, 27093275, 54186550]

約数ペア:

[(1, 54186550), (2, 27093275), (5, 10837310), (10, 5418655), (11, 4926050), (22, 2463025), (25, 2167462), (50, 1083731), (55, 985210), (83, 652850), (110, 492605), (166, 326425), (275, 197042), (415, 130570), (550, 98521), (830, 65285), (913, 59350), (1187, 45650), (1826, 29675), (2075, 26114), (2374, 22825), (4150, 13057), (4565, 11870), (5935, 9130)]