53380368

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 155912640

約数和(自身を除く): 102532272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 61, 72, 103, 118, 122, 144, 177, 183, 206, 236, 244, 309, 354, 366, 412, 472, 488, 531, 549, 618, 708, 732, 824, 927, 944, 976, 1062, 1098, 1236, 1416, 1464, 1648, 1854, 2124, 2196, 2472, 2832, 2928, 3599, 3708, 4248, 4392, 4944, 6077, 6283, 7198, 7416, 8496, 8784, 10797, 12154, 12566, 14396, 14832, 18231, 18849, 21594, 24308, 25132, 28792, 32391, 36462, 37698, 43188, 48616, 50264, 54693, 56547, 57584, 64782, 72924, 75396, 86376, 97232, 100528, 109386, 113094, 129564, 145848, 150792, 172752, 218772, 226188, 259128, 291696, 301584, 370697, 437544, 452376, 518256, 741394, 875088, 904752, 1112091, 1482788, 2224182, 2965576, 3336273, 4448364, 5931152, 6672546, 8896728, 13345092, 17793456, 26690184, 53380368]

約数ペア:

[(1, 53380368), (2, 26690184), (3, 17793456), (4, 13345092), (6, 8896728), (8, 6672546), (9, 5931152), (12, 4448364), (16, 3336273), (18, 2965576), (24, 2224182), (36, 1482788), (48, 1112091), (59, 904752), (61, 875088), (72, 741394), (103, 518256), (118, 452376), (122, 437544), (144, 370697), (177, 301584), (183, 291696), (206, 259128), (236, 226188), (244, 218772), (309, 172752), (354, 150792), (366, 145848), (412, 129564), (472, 113094), (488, 109386), (531, 100528), (549, 97232), (618, 86376), (708, 75396), (732, 72924), (824, 64782), (927, 57584), (944, 56547), (976, 54693), (1062, 50264), (1098, 48616), (1236, 43188), (1416, 37698), (1464, 36462), (1648, 32391), (1854, 28792), (2124, 25132), (2196, 24308), (2472, 21594), (2832, 18849), (2928, 18231), (3599, 14832), (3708, 14396), (4248, 12566), (4392, 12154), (4944, 10797), (6077, 8784), (6283, 8496), (7198, 7416)]