52808831306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{295871}}^1$

素因数の和:295971

約数の個数: 64

約数和(自身を含む): 105661808640

約数和(自身を除く): 52852977334

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 61, 77, 122, 133, 154, 209, 266, 418, 427, 671, 854, 1159, 1342, 1463, 2318, 2926, 4697, 8113, 9394, 12749, 16226, 25498, 89243, 178486, 295871, 591742, 2071097, 3254581, 4142194, 5621549, 6509162, 11243098, 18048131, 22782067, 36096262, 39350843, 45564134, 61837039, 78701686, 123674078, 126336917, 198529441, 252673834, 342914489, 397058882, 432859273, 685828978, 865718546, 1389706087, 2400401423, 2779412174, 3772059379, 4800802846, 7544118758, 26404415653, 52808831306]

約数ペア:

[(1, 52808831306), (2, 26404415653), (7, 7544118758), (11, 4800802846), (14, 3772059379), (19, 2779412174), (22, 2400401423), (38, 1389706087), (61, 865718546), (77, 685828978), (122, 432859273), (133, 397058882), (154, 342914489), (209, 252673834), (266, 198529441), (418, 126336917), (427, 123674078), (671, 78701686), (854, 61837039), (1159, 45564134), (1342, 39350843), (1463, 36096262), (2318, 22782067), (2926, 18048131), (4697, 11243098), (8113, 6509162), (9394, 5621549), (12749, 4142194), (16226, 3254581), (25498, 2071097), (89243, 591742), (178486, 295871)]