40594345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 56816640

約数和(自身を除く): 16222295

約数列:

[1, 5, 11, 29, 31, 55, 145, 155, 319, 341, 821, 899, 1595, 1705, 4105, 4495, 9031, 9889, 23809, 25451, 45155, 49445, 119045, 127255, 261899, 279961, 738079, 1309495, 1399805, 3690395, 8118869, 40594345]

約数ペア:

[(1, 40594345), (5, 8118869), (11, 3690395), (29, 1399805), (31, 1309495), (55, 738079), (145, 279961), (155, 261899), (319, 127255), (341, 119045), (821, 49445), (899, 45155), (1595, 25451), (1705, 23809), (4105, 9889), (4495, 9031)]