53973403666

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2041

約数の個数: 128

約数和(自身を含む): 108259200000

約数和(自身を除く): 54285796334

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 199, 221, 238, 343, 398, 442, 637, 686, 833, 1274, 1393, 1547, 1666, 1789, 2587, 2786, 3094, 3383, 3578, 4459, 5174, 5831, 6766, 8918, 9751, 10829, 11662, 12523, 18109, 19502, 21658, 23257, 23681, 25046, 30413, 36218, 43979, 46514, 47362, 60826, 68257, 75803, 87661, 87958, 126763, 136514, 151606, 162799, 165767, 175322, 212891, 253526, 307853, 325598, 331534, 356011, 395369, 425782, 613627, 615706, 712022, 790738, 887341, 1139593, 1160369, 1227254, 1490237, 1774682, 2154971, 2279186, 2320738, 2492077, 2767583, 2980474, 4309942, 4628143, 4984154, 5535166, 6052187, 7977151, 9256286, 10431659, 12104374, 15084797, 15954302, 17444539, 19373081, 20863318, 30169594, 32397001, 34889078, 38746162, 42365309, 64794002, 78678431, 84730618, 122111773, 135611567, 157356862, 226779007, 244223546, 271223134, 296557163, 453558014, 550749017, 593114326, 1101498034, 1587453049, 2075900141, 3174906098, 3855243119, 4151800282, 7710486238, 26986701833, 53973403666]

約数ペア:

[(1, 53973403666), (2, 26986701833), (7, 7710486238), (13, 4151800282), (14, 3855243119), (17, 3174906098), (26, 2075900141), (34, 1587453049), (49, 1101498034), (91, 593114326), (98, 550749017), (119, 453558014), (182, 296557163), (199, 271223134), (221, 244223546), (238, 226779007), (343, 157356862), (398, 135611567), (442, 122111773), (637, 84730618), (686, 78678431), (833, 64794002), (1274, 42365309), (1393, 38746162), (1547, 34889078), (1666, 32397001), (1789, 30169594), (2587, 20863318), (2786, 19373081), (3094, 17444539), (3383, 15954302), (3578, 15084797), (4459, 12104374), (5174, 10431659), (5831, 9256286), (6766, 7977151), (8918, 6052187), (9751, 5535166), (10829, 4984154), (11662, 4628143), (12523, 4309942), (18109, 2980474), (19502, 2767583), (21658, 2492077), (23257, 2320738), (23681, 2279186), (25046, 2154971), (30413, 1774682), (36218, 1490237), (43979, 1227254), (46514, 1160369), (47362, 1139593), (60826, 887341), (68257, 790738), (75803, 712022), (87661, 615706), (87958, 613627), (126763, 425782), (136514, 395369), (151606, 356011), (162799, 331534), (165767, 325598), (175322, 307853), (212891, 253526)]