125581324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 245379456

約数和(自身を除く): 119798132

約数列:

[1, 2, 4, 11, 22, 44, 83, 137, 166, 251, 274, 332, 502, 548, 913, 1004, 1507, 1826, 2761, 3014, 3652, 5522, 6028, 11044, 11371, 20833, 22742, 34387, 41666, 45484, 68774, 83332, 125081, 137548, 229163, 250162, 378257, 458326, 500324, 756514, 916652, 1513028, 2854121, 5708242, 11416484, 31395331, 62790662, 125581324]

約数ペア:

[(1, 125581324), (2, 62790662), (4, 31395331), (11, 11416484), (22, 5708242), (44, 2854121), (83, 1513028), (137, 916652), (166, 756514), (251, 500324), (274, 458326), (332, 378257), (502, 250162), (548, 229163), (913, 137548), (1004, 125081), (1507, 83332), (1826, 68774), (2761, 45484), (3014, 41666), (3652, 34387), (5522, 22742), (6028, 20833), (11044, 11371)]