25527392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 56028672

約数和(自身を除く): 30501280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 1543, 2068, 3086, 4136, 6172, 8272, 12344, 16544, 16973, 24688, 33946, 49376, 67892, 72521, 135784, 145042, 271568, 290084, 543136, 580168, 797731, 1160336, 1595462, 2320672, 3190924, 6381848, 12763696, 25527392]

約数ペア:

[(1, 25527392), (2, 12763696), (4, 6381848), (8, 3190924), (11, 2320672), (16, 1595462), (22, 1160336), (32, 797731), (44, 580168), (47, 543136), (88, 290084), (94, 271568), (176, 145042), (188, 135784), (352, 72521), (376, 67892), (517, 49376), (752, 33946), (1034, 24688), (1504, 16973), (1543, 16544), (2068, 12344), (3086, 8272), (4136, 6172)]