53806073984

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{811}}^1\times {\mathrm{3067}}^1$

素因数の和:3918

約数の個数: 96

約数和(自身を含む): 116252594640

約数和(自身を除く): 62446520656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 811, 832, 1352, 1622, 1664, 2704, 3067, 3244, 5408, 6134, 6488, 10543, 10816, 12268, 12976, 21086, 21632, 24536, 25952, 39871, 42172, 49072, 51904, 79742, 84344, 98144, 103808, 137059, 159484, 168688, 196288, 274118, 318968, 337376, 392576, 518323, 548236, 637936, 674752, 1036646, 1096472, 1275872, 1349504, 2073292, 2192944, 2487337, 2551744, 4146584, 4385888, 4974674, 5103488, 8293168, 8771776, 9949348, 16586336, 17543552, 19898696, 32335381, 33172672, 39797392, 64670762, 66345344, 79594784, 129341524, 159189568, 258683048, 318379136, 420359953, 517366096, 840719906, 1034732192, 1681439812, 2069464384, 3362879624, 4138928768, 6725759248, 13451518496, 26903036992, 53806073984]

約数ペア:

[(1, 53806073984), (2, 26903036992), (4, 13451518496), (8, 6725759248), (13, 4138928768), (16, 3362879624), (26, 2069464384), (32, 1681439812), (52, 1034732192), (64, 840719906), (104, 517366096), (128, 420359953), (169, 318379136), (208, 258683048), (338, 159189568), (416, 129341524), (676, 79594784), (811, 66345344), (832, 64670762), (1352, 39797392), (1622, 33172672), (1664, 32335381), (2704, 19898696), (3067, 17543552), (3244, 16586336), (5408, 9949348), (6134, 8771776), (6488, 8293168), (10543, 5103488), (10816, 4974674), (12268, 4385888), (12976, 4146584), (21086, 2551744), (21632, 2487337), (24536, 2192944), (25952, 2073292), (39871, 1349504), (42172, 1275872), (49072, 1096472), (51904, 1036646), (79742, 674752), (84344, 637936), (98144, 548236), (103808, 518323), (137059, 392576), (159484, 337376), (168688, 318968), (196288, 274118)]