42023915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26021}}^1$

素因数の和:26062

約数の個数: 16

約数和(自身を含む): 56207520

約数和(自身を除く): 14183605

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 26021, 130105, 442357, 494399, 2211785, 2471995, 8404783, 42023915]

約数ペア:

[(1, 42023915), (5, 8404783), (17, 2471995), (19, 2211785), (85, 494399), (95, 442357), (323, 130105), (1615, 26021)]