79956995

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 98537472

約数和(自身を除く): 18580477

約数列:

[1, 5, 43, 215, 383, 971, 1915, 4855, 16469, 41753, 82345, 208765, 371893, 1859465, 15991399, 79956995]

約数ペア:

[(1, 79956995), (5, 15991399), (43, 1859465), (215, 371893), (383, 208765), (971, 82345), (1915, 41753), (4855, 16469)]