224917055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 313201728

約数和(自身を除く): 88284673

約数列:

[1, 5, 11, 17, 55, 85, 187, 293, 821, 935, 1465, 3223, 4105, 4981, 9031, 13957, 16115, 24905, 45155, 54791, 69785, 153527, 240553, 273955, 767635, 1202765, 2646083, 4089401, 13230415, 20447005, 44983411, 224917055]

約数ペア:

[(1, 224917055), (5, 44983411), (11, 20447005), (17, 13230415), (55, 4089401), (85, 2646083), (187, 1202765), (293, 767635), (821, 273955), (935, 240553), (1465, 153527), (3223, 69785), (4105, 54791), (4981, 45155), (9031, 24905), (13957, 16115)]