53791488

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 108

約数和(自身を含む): 159538288

約数和(自身を除く): 105746800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 631, 666, 768, 888, 1152, 1184, 1262, 1332, 1776, 1893, 2304, 2368, 2524, 2664, 3552, 3786, 4736, 5048, 5328, 5679, 7104, 7572, 9472, 10096, 10656, 11358, 14208, 15144, 20192, 21312, 22716, 23347, 28416, 30288, 40384, 42624, 45432, 46694, 60576, 70041, 80768, 85248, 90864, 93388, 121152, 140082, 161536, 181728, 186776, 210123, 242304, 280164, 363456, 373552, 420246, 484608, 560328, 726912, 747104, 840492, 1120656, 1453824, 1494208, 1680984, 2241312, 2988416, 3361968, 4482624, 5976832, 6723936, 8965248, 13447872, 17930496, 26895744, 53791488]

約数ペア:

[(1, 53791488), (2, 26895744), (3, 17930496), (4, 13447872), (6, 8965248), (8, 6723936), (9, 5976832), (12, 4482624), (16, 3361968), (18, 2988416), (24, 2241312), (32, 1680984), (36, 1494208), (37, 1453824), (48, 1120656), (64, 840492), (72, 747104), (74, 726912), (96, 560328), (111, 484608), (128, 420246), (144, 373552), (148, 363456), (192, 280164), (222, 242304), (256, 210123), (288, 186776), (296, 181728), (333, 161536), (384, 140082), (444, 121152), (576, 93388), (592, 90864), (631, 85248), (666, 80768), (768, 70041), (888, 60576), (1152, 46694), (1184, 45432), (1262, 42624), (1332, 40384), (1776, 30288), (1893, 28416), (2304, 23347), (2368, 22716), (2524, 21312), (2664, 20192), (3552, 15144), (3786, 14208), (4736, 11358), (5048, 10656), (5328, 10096), (5679, 9472), (7104, 7572)]