102904615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 140616000

約数和(自身を除く): 37711385

約数列:

[1, 5, 11, 29, 55, 145, 149, 319, 433, 745, 1595, 1639, 2165, 4321, 4763, 8195, 12557, 21605, 23815, 47531, 62785, 64517, 138127, 237655, 322585, 690635, 709687, 1870993, 3548435, 9354965, 20580923, 102904615]

約数ペア:

[(1, 102904615), (5, 20580923), (11, 9354965), (29, 3548435), (55, 1870993), (145, 709687), (149, 690635), (319, 322585), (433, 237655), (745, 138127), (1595, 64517), (1639, 62785), (2165, 47531), (4321, 23815), (4763, 21605), (8195, 12557)]