45923020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16057}}^1$

素因数の和:16090

約数の個数: 48

約数和(自身を含む): 113305248

約数和(自身を除く): 67382228

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 16057, 32114, 64228, 80285, 160570, 176627, 208741, 321140, 353254, 417482, 706508, 834964, 883135, 1043705, 1766270, 2087410, 2296151, 3532540, 4174820, 4592302, 9184604, 11480755, 22961510, 45923020]

約数ペア:

[(1, 45923020), (2, 22961510), (4, 11480755), (5, 9184604), (10, 4592302), (11, 4174820), (13, 3532540), (20, 2296151), (22, 2087410), (26, 1766270), (44, 1043705), (52, 883135), (55, 834964), (65, 706508), (110, 417482), (130, 353254), (143, 321140), (220, 208741), (260, 176627), (286, 160570), (572, 80285), (715, 64228), (1430, 32114), (2860, 16057)]