101717810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 188775792

約数和(自身を除く): 87057982

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 421, 653, 842, 1306, 2105, 3265, 4210, 6530, 15577, 24161, 31154, 48322, 77885, 120805, 155770, 241610, 274913, 549826, 1374565, 2749130, 10171781, 20343562, 50858905, 101717810]

約数ペア:

[(1, 101717810), (2, 50858905), (5, 20343562), (10, 10171781), (37, 2749130), (74, 1374565), (185, 549826), (370, 274913), (421, 241610), (653, 155770), (842, 120805), (1306, 77885), (2105, 48322), (3265, 31154), (4210, 24161), (6530, 15577)]