53608548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 159957504

約数和(自身を除く): 106348956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 49, 51, 62, 68, 84, 93, 98, 102, 119, 124, 147, 173, 186, 196, 204, 217, 238, 294, 346, 357, 372, 434, 476, 519, 527, 588, 651, 692, 714, 833, 868, 1038, 1054, 1211, 1302, 1428, 1519, 1581, 1666, 2076, 2108, 2422, 2499, 2604, 2941, 3038, 3162, 3332, 3633, 3689, 4557, 4844, 4998, 5363, 5882, 6076, 6324, 7266, 7378, 8477, 8823, 9114, 9996, 10726, 11067, 11764, 14532, 14756, 16089, 16954, 17646, 18228, 20587, 21452, 22134, 25431, 25823, 32178, 33908, 35292, 37541, 41174, 44268, 50862, 51646, 61761, 64356, 75082, 77469, 82348, 91171, 101724, 103292, 112623, 123522, 144109, 150164, 154938, 182342, 225246, 247044, 262787, 273513, 288218, 309876, 364684, 432327, 450492, 525574, 547026, 576436, 638197, 788361, 864654, 1051148, 1094052, 1276394, 1576722, 1729308, 1914591, 2552788, 3153444, 3829182, 4467379, 7658364, 8934758, 13402137, 17869516, 26804274, 53608548]

約数ペア:

[(1, 53608548), (2, 26804274), (3, 17869516), (4, 13402137), (6, 8934758), (7, 7658364), (12, 4467379), (14, 3829182), (17, 3153444), (21, 2552788), (28, 1914591), (31, 1729308), (34, 1576722), (42, 1276394), (49, 1094052), (51, 1051148), (62, 864654), (68, 788361), (84, 638197), (93, 576436), (98, 547026), (102, 525574), (119, 450492), (124, 432327), (147, 364684), (173, 309876), (186, 288218), (196, 273513), (204, 262787), (217, 247044), (238, 225246), (294, 182342), (346, 154938), (357, 150164), (372, 144109), (434, 123522), (476, 112623), (519, 103292), (527, 101724), (588, 91171), (651, 82348), (692, 77469), (714, 75082), (833, 64356), (868, 61761), (1038, 51646), (1054, 50862), (1211, 44268), (1302, 41174), (1428, 37541), (1519, 35292), (1581, 33908), (1666, 32178), (2076, 25823), (2108, 25431), (2422, 22134), (2499, 21452), (2604, 20587), (2941, 18228), (3038, 17646), (3162, 16954), (3332, 16089), (3633, 14756), (3689, 14532), (4557, 11764), (4844, 11067), (4998, 10726), (5363, 9996), (5882, 9114), (6076, 8823), (6324, 8477), (7266, 7378)]