53979198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 134238720

約数和(自身を除く): 80259522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 907, 1417, 1526, 1814, 2289, 2721, 2834, 4251, 4578, 5442, 6349, 8502, 9919, 11791, 12698, 19047, 19838, 23582, 29757, 35373, 38094, 59514, 70746, 82537, 98863, 165074, 197726, 247611, 296589, 495222, 593178, 692041, 1285219, 1384082, 2076123, 2570438, 3855657, 4152246, 7711314, 8996533, 17993066, 26989599, 53979198]

約数ペア:

[(1, 53979198), (2, 26989599), (3, 17993066), (6, 8996533), (7, 7711314), (13, 4152246), (14, 3855657), (21, 2570438), (26, 2076123), (39, 1384082), (42, 1285219), (78, 692041), (91, 593178), (109, 495222), (182, 296589), (218, 247611), (273, 197726), (327, 165074), (546, 98863), (654, 82537), (763, 70746), (907, 59514), (1417, 38094), (1526, 35373), (1814, 29757), (2289, 23582), (2721, 19838), (2834, 19047), (4251, 12698), (4578, 11791), (5442, 9919), (6349, 8502)]