55913858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 113507520

約数和(自身を除く): 57593662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 2539, 3146, 5078, 11011, 17773, 22022, 27929, 33007, 35546, 55858, 66014, 195503, 231049, 307219, 363077, 391006, 462098, 614438, 726154, 2150533, 2541539, 3993847, 4301066, 5083078, 7987694, 27956929, 55913858]

約数ペア:

[(1, 55913858), (2, 27956929), (7, 7987694), (11, 5083078), (13, 4301066), (14, 3993847), (22, 2541539), (26, 2150533), (77, 726154), (91, 614438), (121, 462098), (143, 391006), (154, 363077), (182, 307219), (242, 231049), (286, 195503), (847, 66014), (1001, 55858), (1573, 35546), (1694, 33007), (2002, 27929), (2539, 22022), (3146, 17773), (5078, 11011)]