45541210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31847}}^1$

素因数の和:31878

約数の個数: 32

約数和(自身を含む): 96308352

約数和(自身を除く): 50767142

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 31847, 63694, 159235, 318470, 350317, 414011, 700634, 828022, 1751585, 2070055, 3503170, 4140110, 4554121, 9108242, 22770605, 45541210]

約数ペア:

[(1, 45541210), (2, 22770605), (5, 9108242), (10, 4554121), (11, 4140110), (13, 3503170), (22, 2070055), (26, 1751585), (55, 828022), (65, 700634), (110, 414011), (130, 350317), (143, 318470), (286, 159235), (715, 63694), (1430, 31847)]