55612648

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1599

約数の個数: 64

約数和(自身を含む): 131040000

約数和(自身を除く): 75427352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 1559, 2548, 2744, 3118, 4459, 5096, 6236, 8918, 10913, 12472, 17836, 20267, 21826, 35672, 40534, 43652, 76391, 81068, 87304, 141869, 152782, 162136, 283738, 305564, 534737, 567476, 611128, 993083, 1069474, 1134952, 1986166, 2138948, 3972332, 4277896, 6951581, 7944664, 13903162, 27806324, 55612648]

約数ペア:

[(1, 55612648), (2, 27806324), (4, 13903162), (7, 7944664), (8, 6951581), (13, 4277896), (14, 3972332), (26, 2138948), (28, 1986166), (49, 1134952), (52, 1069474), (56, 993083), (91, 611128), (98, 567476), (104, 534737), (182, 305564), (196, 283738), (343, 162136), (364, 152782), (392, 141869), (637, 87304), (686, 81068), (728, 76391), (1274, 43652), (1372, 40534), (1559, 35672), (2548, 21826), (2744, 20267), (3118, 17836), (4459, 12472), (5096, 10913), (6236, 8918)]