53154036

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 158854080

約数和(自身を除く): 105700044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 131, 153, 156, 204, 221, 234, 262, 289, 306, 351, 393, 442, 459, 468, 524, 578, 612, 663, 702, 786, 867, 884, 918, 1156, 1179, 1326, 1404, 1572, 1703, 1734, 1836, 1989, 2227, 2358, 2601, 2652, 3406, 3468, 3537, 3757, 3978, 4454, 4716, 5109, 5202, 5967, 6681, 6812, 7074, 7514, 7803, 7956, 8908, 10218, 10404, 11271, 11934, 13362, 14148, 15028, 15327, 15606, 20043, 20436, 22542, 23868, 26724, 28951, 30654, 31212, 33813, 37859, 40086, 45084, 45981, 57902, 60129, 61308, 67626, 75718, 80172, 86853, 91962, 101439, 113577, 115804, 120258, 135252, 151436, 173706, 183924, 202878, 227154, 240516, 260559, 340731, 347412, 405756, 454308, 492167, 521118, 681462, 781677, 984334, 1022193, 1042236, 1362924, 1476501, 1563354, 1968668, 2044386, 2953002, 3126708, 4088772, 4429503, 5906004, 8859006, 13288509, 17718012, 26577018, 53154036]

約数ペア:

[(1, 53154036), (2, 26577018), (3, 17718012), (4, 13288509), (6, 8859006), (9, 5906004), (12, 4429503), (13, 4088772), (17, 3126708), (18, 2953002), (26, 2044386), (27, 1968668), (34, 1563354), (36, 1476501), (39, 1362924), (51, 1042236), (52, 1022193), (54, 984334), (68, 781677), (78, 681462), (102, 521118), (108, 492167), (117, 454308), (131, 405756), (153, 347412), (156, 340731), (204, 260559), (221, 240516), (234, 227154), (262, 202878), (289, 183924), (306, 173706), (351, 151436), (393, 135252), (442, 120258), (459, 115804), (468, 113577), (524, 101439), (578, 91962), (612, 86853), (663, 80172), (702, 75718), (786, 67626), (867, 61308), (884, 60129), (918, 57902), (1156, 45981), (1179, 45084), (1326, 40086), (1404, 37859), (1572, 33813), (1703, 31212), (1734, 30654), (1836, 28951), (1989, 26724), (2227, 23868), (2358, 22542), (2601, 20436), (2652, 20043), (3406, 15606), (3468, 15327), (3537, 15028), (3757, 14148), (3978, 13362), (4454, 11934), (4716, 11271), (5109, 10404), (5202, 10218), (5967, 8908), (6681, 7956), (6812, 7803), (7074, 7514)]