52956904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 141523200

約数和(自身を除く): 88566296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 389, 442, 476, 572, 616, 728, 748, 778, 884, 952, 1001, 1144, 1309, 1496, 1547, 1556, 1768, 2002, 2431, 2618, 2723, 3094, 3112, 4004, 4279, 4862, 5057, 5236, 5446, 6188, 6613, 8008, 8558, 9724, 10114, 10472, 10892, 12376, 13226, 17017, 17116, 19448, 20228, 21784, 26452, 29953, 34034, 34232, 35399, 40456, 46291, 52904, 55627, 59906, 68068, 70798, 72743, 85969, 92582, 111254, 119812, 136136, 141596, 145486, 171938, 185164, 222508, 239624, 283192, 290972, 343876, 370328, 389389, 445016, 509201, 581944, 601783, 687752, 778778, 945659, 1018402, 1203566, 1557556, 1891318, 2036804, 2407132, 3115112, 3782636, 4073608, 4814264, 6619613, 7565272, 13239226, 26478452, 52956904]

約数ペア:

[(1, 52956904), (2, 26478452), (4, 13239226), (7, 7565272), (8, 6619613), (11, 4814264), (13, 4073608), (14, 3782636), (17, 3115112), (22, 2407132), (26, 2036804), (28, 1891318), (34, 1557556), (44, 1203566), (52, 1018402), (56, 945659), (68, 778778), (77, 687752), (88, 601783), (91, 581944), (104, 509201), (119, 445016), (136, 389389), (143, 370328), (154, 343876), (182, 290972), (187, 283192), (221, 239624), (238, 222508), (286, 185164), (308, 171938), (364, 145486), (374, 141596), (389, 136136), (442, 119812), (476, 111254), (572, 92582), (616, 85969), (728, 72743), (748, 70798), (778, 68068), (884, 59906), (952, 55627), (1001, 52904), (1144, 46291), (1309, 40456), (1496, 35399), (1547, 34232), (1556, 34034), (1768, 29953), (2002, 26452), (2431, 21784), (2618, 20228), (2723, 19448), (3094, 17116), (3112, 17017), (4004, 13226), (4279, 12376), (4862, 10892), (5057, 10472), (5236, 10114), (5446, 9724), (6188, 8558), (6613, 8008)]