52926510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19387}}^1$

素因数の和:19417

約数の個数: 64

約数和(自身を含む): 156344832

約数和(自身を除く): 103418322

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19387, 38774, 58161, 96935, 116322, 135709, 193870, 252031, 271418, 290805, 407127, 504062, 581610, 678545, 756093, 814254, 1260155, 1357090, 1512186, 1764217, 2035635, 2520310, 3528434, 3780465, 4071270, 5292651, 7560930, 8821085, 10585302, 17642170, 26463255, 52926510]

約数ペア:

[(1, 52926510), (2, 26463255), (3, 17642170), (5, 10585302), (6, 8821085), (7, 7560930), (10, 5292651), (13, 4071270), (14, 3780465), (15, 3528434), (21, 2520310), (26, 2035635), (30, 1764217), (35, 1512186), (39, 1357090), (42, 1260155), (65, 814254), (70, 756093), (78, 678545), (91, 581610), (105, 504062), (130, 407127), (182, 290805), (195, 271418), (210, 252031), (273, 193870), (390, 135709), (455, 116322), (546, 96935), (910, 58161), (1365, 38774), (2730, 19387)]