50904018

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 132528960

約数和(自身を除く): 81624942

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 71, 99, 102, 142, 153, 187, 198, 213, 297, 306, 374, 426, 459, 561, 594, 639, 781, 918, 1122, 1207, 1278, 1562, 1683, 1917, 2343, 2414, 3366, 3621, 3834, 4686, 5041, 5049, 7029, 7242, 10082, 10098, 10863, 13277, 14058, 15123, 21087, 21726, 26554, 30246, 32589, 39831, 42174, 45369, 55451, 65178, 79662, 85697, 90738, 110902, 119493, 136107, 166353, 171394, 238986, 257091, 272214, 332706, 358479, 499059, 514182, 716958, 771273, 942667, 998118, 1497177, 1542546, 1885334, 2313819, 2828001, 2994354, 4627638, 5656002, 8484003, 16968006, 25452009, 50904018]

約数ペア:

[(1, 50904018), (2, 25452009), (3, 16968006), (6, 8484003), (9, 5656002), (11, 4627638), (17, 2994354), (18, 2828001), (22, 2313819), (27, 1885334), (33, 1542546), (34, 1497177), (51, 998118), (54, 942667), (66, 771273), (71, 716958), (99, 514182), (102, 499059), (142, 358479), (153, 332706), (187, 272214), (198, 257091), (213, 238986), (297, 171394), (306, 166353), (374, 136107), (426, 119493), (459, 110902), (561, 90738), (594, 85697), (639, 79662), (781, 65178), (918, 55451), (1122, 45369), (1207, 42174), (1278, 39831), (1562, 32589), (1683, 30246), (1917, 26554), (2343, 21726), (2414, 21087), (3366, 15123), (3621, 14058), (3834, 13277), (4686, 10863), (5041, 10098), (5049, 10082), (7029, 7242)]