52293190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2213}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 100427040

約数和(自身を除く): 48133850

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2213, 2363, 4426, 4726, 11065, 11815, 22130, 23630, 37621, 75242, 188105, 307607, 376210, 615214, 1538035, 3076070, 5229319, 10458638, 26146595, 52293190]

約数ペア:

[(1, 52293190), (2, 26146595), (5, 10458638), (10, 5229319), (17, 3076070), (34, 1538035), (85, 615214), (139, 376210), (170, 307607), (278, 188105), (695, 75242), (1390, 37621), (2213, 23630), (2363, 22130), (4426, 11815), (4726, 11065)]