56650958

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 108591840

約数和(自身を除く): 51940882

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 637, 689, 742, 839, 1274, 1378, 1678, 2597, 4823, 5194, 5873, 9646, 10907, 11746, 21814, 33761, 41111, 44467, 67522, 76349, 82222, 88934, 152698, 311269, 534443, 578071, 622538, 1068886, 1156142, 2178883, 4046497, 4357766, 8092994, 28325479, 56650958]

約数ペア:

[(1, 56650958), (2, 28325479), (7, 8092994), (13, 4357766), (14, 4046497), (26, 2178883), (49, 1156142), (53, 1068886), (91, 622538), (98, 578071), (106, 534443), (182, 311269), (371, 152698), (637, 88934), (689, 82222), (742, 76349), (839, 67522), (1274, 44467), (1378, 41111), (1678, 33761), (2597, 21814), (4823, 11746), (5194, 10907), (5873, 9646)]