53123808

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^2\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 72

約数和(自身を含む): 142852248

約数和(自身を除く): 89728440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 197, 212, 318, 394, 424, 591, 636, 788, 848, 1182, 1272, 1576, 1696, 2364, 2544, 2809, 3152, 4728, 5088, 5618, 6304, 8427, 9456, 10441, 11236, 16854, 18912, 20882, 22472, 31323, 33708, 41764, 44944, 62646, 67416, 83528, 89888, 125292, 134832, 167056, 250584, 269664, 334112, 501168, 553373, 1002336, 1106746, 1660119, 2213492, 3320238, 4426984, 6640476, 8853968, 13280952, 17707936, 26561904, 53123808]

約数ペア:

[(1, 53123808), (2, 26561904), (3, 17707936), (4, 13280952), (6, 8853968), (8, 6640476), (12, 4426984), (16, 3320238), (24, 2213492), (32, 1660119), (48, 1106746), (53, 1002336), (96, 553373), (106, 501168), (159, 334112), (197, 269664), (212, 250584), (318, 167056), (394, 134832), (424, 125292), (591, 89888), (636, 83528), (788, 67416), (848, 62646), (1182, 44944), (1272, 41764), (1576, 33708), (1696, 31323), (2364, 22472), (2544, 20882), (2809, 18912), (3152, 16854), (4728, 11236), (5088, 10441), (5618, 9456), (6304, 8427)]