65949910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13711}}^1$

素因数の和:13768

約数の個数: 32

約数和(自身を含む): 131306112

約数和(自身を除く): 65356202

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 13711, 27422, 68555, 137110, 178243, 356486, 507307, 891215, 1014614, 1782430, 2536535, 5073070, 6594991, 13189982, 32974955, 65949910]

約数ペア:

[(1, 65949910), (2, 32974955), (5, 13189982), (10, 6594991), (13, 5073070), (26, 2536535), (37, 1782430), (65, 1014614), (74, 891215), (130, 507307), (185, 356486), (370, 178243), (481, 137110), (962, 68555), (2405, 27422), (4810, 13711)]