53139888

素因数分解:

$2^4\times 3^4\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:464

約数の個数: 100

約数和(自身を含む): 155471448

約数和(自身を除く): 102331560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 262, 313, 324, 393, 432, 524, 626, 648, 786, 939, 1048, 1179, 1252, 1296, 1572, 1878, 2096, 2358, 2504, 2817, 3144, 3537, 3756, 4716, 5008, 5634, 6288, 7074, 7512, 8451, 9432, 10611, 11268, 14148, 15024, 16902, 18864, 21222, 22536, 25353, 28296, 33804, 41003, 42444, 45072, 50706, 56592, 67608, 82006, 84888, 101412, 123009, 135216, 164012, 169776, 202824, 246018, 328024, 369027, 405648, 492036, 656048, 738054, 984072, 1107081, 1476108, 1968144, 2214162, 2952216, 3321243, 4428324, 5904432, 6642486, 8856648, 13284972, 17713296, 26569944, 53139888]

約数ペア:

[(1, 53139888), (2, 26569944), (3, 17713296), (4, 13284972), (6, 8856648), (8, 6642486), (9, 5904432), (12, 4428324), (16, 3321243), (18, 2952216), (24, 2214162), (27, 1968144), (36, 1476108), (48, 1107081), (54, 984072), (72, 738054), (81, 656048), (108, 492036), (131, 405648), (144, 369027), (162, 328024), (216, 246018), (262, 202824), (313, 169776), (324, 164012), (393, 135216), (432, 123009), (524, 101412), (626, 84888), (648, 82006), (786, 67608), (939, 56592), (1048, 50706), (1179, 45072), (1252, 42444), (1296, 41003), (1572, 33804), (1878, 28296), (2096, 25353), (2358, 22536), (2504, 21222), (2817, 18864), (3144, 16902), (3537, 15024), (3756, 14148), (4716, 11268), (5008, 10611), (5634, 9432), (6288, 8451), (7074, 7512)]