47693954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 91699776

約数和(自身を除く): 44005822

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 151, 154, 293, 302, 539, 586, 1057, 1078, 1661, 2051, 2114, 3223, 3322, 4102, 6446, 7399, 11627, 14357, 14798, 22561, 23254, 28714, 44243, 45122, 81389, 88486, 157927, 162778, 309701, 315854, 486673, 619402, 973346, 2167907, 3406711, 4335814, 6813422, 23846977, 47693954]

約数ペア:

[(1, 47693954), (2, 23846977), (7, 6813422), (11, 4335814), (14, 3406711), (22, 2167907), (49, 973346), (77, 619402), (98, 486673), (151, 315854), (154, 309701), (293, 162778), (302, 157927), (539, 88486), (586, 81389), (1057, 45122), (1078, 44243), (1661, 28714), (2051, 23254), (2114, 22561), (3223, 14798), (3322, 14357), (4102, 11627), (6446, 7399)]