45449404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11351}}^1$

素因数の和:11386

約数の個数: 48

約数和(自身を含む): 106799616

約数和(自身を除く): 61350212

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 11351, 22702, 45404, 79457, 124861, 147563, 158914, 249722, 295126, 317828, 499444, 590252, 874027, 1032941, 1623193, 1748054, 2065882, 3246386, 3496108, 4131764, 6492772, 11362351, 22724702, 45449404]

約数ペア:

[(1, 45449404), (2, 22724702), (4, 11362351), (7, 6492772), (11, 4131764), (13, 3496108), (14, 3246386), (22, 2065882), (26, 1748054), (28, 1623193), (44, 1032941), (52, 874027), (77, 590252), (91, 499444), (143, 317828), (154, 295126), (182, 249722), (286, 158914), (308, 147563), (364, 124861), (572, 79457), (1001, 45404), (2002, 22702), (4004, 11351)]