53523470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5385

約数の個数: 64

約数和(自身を含む): 129378816

約数和(自身を除く): 75855346

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 5347, 10010, 10694, 26735, 37429, 53470, 58817, 69511, 74858, 117634, 139022, 187145, 294085, 347555, 374290, 411719, 486577, 588170, 695110, 764621, 823438, 973154, 1529242, 2058595, 2432885, 3823105, 4117190, 4865770, 5352347, 7646210, 10704694, 26761735, 53523470]

約数ペア:

[(1, 53523470), (2, 26761735), (5, 10704694), (7, 7646210), (10, 5352347), (11, 4865770), (13, 4117190), (14, 3823105), (22, 2432885), (26, 2058595), (35, 1529242), (55, 973154), (65, 823438), (70, 764621), (77, 695110), (91, 588170), (110, 486577), (130, 411719), (143, 374290), (154, 347555), (182, 294085), (286, 187145), (385, 139022), (455, 117634), (715, 74858), (770, 69511), (910, 58817), (1001, 53470), (1430, 37429), (2002, 26735), (5005, 10694), (5347, 10010)]