804596153065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1\times {\mathrm{20771}}^1$

素因数の和:23901

約数の個数: 32

約数和(自身を含む): 1009052577792

約数和(自身を除く): 204456424727

約数列:

[1, 5, 31, 83, 155, 415, 2573, 3011, 12865, 15055, 20771, 93341, 103855, 249913, 466705, 643901, 1249565, 1723993, 3219505, 7747303, 8619965, 38736515, 53443783, 62541481, 267218915, 312707405, 1938785911, 5190942923, 9693929555, 25954714615, 160919230613, 804596153065]

約数ペア:

[(1, 804596153065), (5, 160919230613), (31, 25954714615), (83, 9693929555), (155, 5190942923), (415, 1938785911), (2573, 312707405), (3011, 267218915), (12865, 62541481), (15055, 53443783), (20771, 38736515), (93341, 8619965), (103855, 7747303), (249913, 3219505), (466705, 1723993), (643901, 1249565)]