52830488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 109296000

約数和(自身を除く): 56465512

約数列:

[1, 2, 4, 8, 19, 38, 43, 59, 76, 86, 118, 137, 152, 172, 236, 274, 344, 472, 548, 817, 1096, 1121, 1634, 2242, 2537, 2603, 3268, 4484, 5074, 5206, 5891, 6536, 8083, 8968, 10148, 10412, 11782, 16166, 20296, 20824, 23564, 32332, 47128, 48203, 64664, 96406, 111929, 153577, 192812, 223858, 307154, 347569, 385624, 447716, 614308, 695138, 895432, 1228616, 1390276, 2780552, 6603811, 13207622, 26415244, 52830488]

約数ペア:

[(1, 52830488), (2, 26415244), (4, 13207622), (8, 6603811), (19, 2780552), (38, 1390276), (43, 1228616), (59, 895432), (76, 695138), (86, 614308), (118, 447716), (137, 385624), (152, 347569), (172, 307154), (236, 223858), (274, 192812), (344, 153577), (472, 111929), (548, 96406), (817, 64664), (1096, 48203), (1121, 47128), (1634, 32332), (2242, 23564), (2537, 20824), (2603, 20296), (3268, 16166), (4484, 11782), (5074, 10412), (5206, 10148), (5891, 8968), (6536, 8083)]