55755271624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7919}}^1\times {\mathrm{67699}}^1$

素因数の和:75637

約数の個数: 32

約数和(自身を含む): 112598640000

約数和(自身を除く): 56843368376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7919, 15838, 31676, 63352, 67699, 102947, 135398, 205894, 270796, 411788, 541592, 823576, 880087, 1760174, 3520348, 7040696, 536108381, 1072216762, 2144433524, 4288867048, 6969408953, 13938817906, 27877635812, 55755271624]

約数ペア:

[(1, 55755271624), (2, 27877635812), (4, 13938817906), (8, 6969408953), (13, 4288867048), (26, 2144433524), (52, 1072216762), (104, 536108381), (7919, 7040696), (15838, 3520348), (31676, 1760174), (63352, 880087), (67699, 823576), (102947, 541592), (135398, 411788), (205894, 270796)]