40735145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 59460480

約数和(自身を除く): 18725335

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 2293, 3553, 11465, 17765, 25223, 38981, 43567, 126115, 194905, 217835, 428791, 479237, 740639, 2143955, 2396185, 3703195, 8147029, 40735145]

約数ペア:

[(1, 40735145), (5, 8147029), (11, 3703195), (17, 2396185), (19, 2143955), (55, 740639), (85, 479237), (95, 428791), (187, 217835), (209, 194905), (323, 126115), (935, 43567), (1045, 38981), (1615, 25223), (2293, 17765), (3553, 11465)]