53414586

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 126720000

約数和(自身を除く): 73305414

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 158, 171, 237, 342, 474, 513, 659, 711, 1026, 1318, 1422, 1501, 1977, 2133, 3002, 3954, 4266, 4503, 5931, 9006, 11862, 12521, 13509, 17793, 25042, 27018, 35586, 37563, 40527, 52061, 75126, 81054, 104122, 112689, 156183, 225378, 312366, 338067, 468549, 676134, 937098, 989159, 1405647, 1978318, 2811294, 2967477, 5934954, 8902431, 17804862, 26707293, 53414586]

約数ペア:

[(1, 53414586), (2, 26707293), (3, 17804862), (6, 8902431), (9, 5934954), (18, 2967477), (19, 2811294), (27, 1978318), (38, 1405647), (54, 989159), (57, 937098), (79, 676134), (114, 468549), (158, 338067), (171, 312366), (237, 225378), (342, 156183), (474, 112689), (513, 104122), (659, 81054), (711, 75126), (1026, 52061), (1318, 40527), (1422, 37563), (1501, 35586), (1977, 27018), (2133, 25042), (3002, 17793), (3954, 13509), (4266, 12521), (4503, 11862), (5931, 9006)]