97700515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 132422400

約数和(自身を除く): 34721885

約数列:

[1, 5, 11, 43, 55, 109, 215, 379, 473, 545, 1199, 1895, 2365, 4169, 4687, 5995, 16297, 20845, 23435, 41311, 51557, 81485, 179267, 206555, 257785, 454421, 896335, 1776373, 2272105, 8881865, 19540103, 97700515]

約数ペア:

[(1, 97700515), (5, 19540103), (11, 8881865), (43, 2272105), (55, 1776373), (109, 896335), (215, 454421), (379, 257785), (473, 206555), (545, 179267), (1199, 81485), (1895, 51557), (2365, 41311), (4169, 23435), (4687, 20845), (5995, 16297)]