45550626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 106638336

約数和(自身を除く): 61087710

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 138, 222, 253, 407, 506, 759, 811, 814, 851, 1221, 1518, 1622, 1702, 2433, 2442, 2553, 4866, 5106, 8921, 9361, 17842, 18653, 18722, 26763, 28083, 30007, 37306, 53526, 55959, 56166, 60014, 90021, 111918, 180042, 205183, 330077, 410366, 615549, 660154, 690161, 990231, 1231098, 1380322, 1980462, 2070483, 4140966, 7591771, 15183542, 22775313, 45550626]

約数ペア:

[(1, 45550626), (2, 22775313), (3, 15183542), (6, 7591771), (11, 4140966), (22, 2070483), (23, 1980462), (33, 1380322), (37, 1231098), (46, 990231), (66, 690161), (69, 660154), (74, 615549), (111, 410366), (138, 330077), (222, 205183), (253, 180042), (407, 111918), (506, 90021), (759, 60014), (811, 56166), (814, 55959), (851, 53526), (1221, 37306), (1518, 30007), (1622, 28083), (1702, 26763), (2433, 18722), (2442, 18653), (2553, 17842), (4866, 9361), (5106, 8921)]