57605223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 90084960

約数和(自身を除く): 32479737

約数列:

[1, 3, 13, 29, 31, 39, 53, 87, 93, 159, 377, 403, 689, 899, 961, 1131, 1209, 1537, 1643, 2067, 2697, 2883, 4611, 4929, 11687, 12493, 19981, 21359, 27869, 35061, 37479, 47647, 50933, 59943, 64077, 83607, 142941, 152799, 362297, 619411, 662129, 1086891, 1477057, 1858233, 1986387, 4431171, 19201741, 57605223]

約数ペア:

[(1, 57605223), (3, 19201741), (13, 4431171), (29, 1986387), (31, 1858233), (39, 1477057), (53, 1086891), (87, 662129), (93, 619411), (159, 362297), (377, 152799), (403, 142941), (689, 83607), (899, 64077), (961, 59943), (1131, 50933), (1209, 47647), (1537, 37479), (1643, 35061), (2067, 27869), (2697, 21359), (2883, 19981), (4611, 12493), (4929, 11687)]