228889968175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{182009}}^1$

素因数の和:182316

約数の個数: 48

約数和(自身を含む): 329059519200

約数和(自身を除く): 100169551025

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 269, 275, 425, 935, 1345, 2959, 4573, 4675, 6725, 14795, 22865, 50303, 73975, 114325, 182009, 251515, 910045, 1257575, 2002099, 3094153, 4550225, 10010495, 15470765, 34035683, 48960421, 50052475, 77353825, 170178415, 244802105, 538564631, 832327157, 850892075, 1224010525, 2692823155, 4161635785, 9155598727, 13464115775, 20808178925, 45777993635, 228889968175]

約数ペア:

[(1, 228889968175), (5, 45777993635), (11, 20808178925), (17, 13464115775), (25, 9155598727), (55, 4161635785), (85, 2692823155), (187, 1224010525), (269, 850892075), (275, 832327157), (425, 538564631), (935, 244802105), (1345, 170178415), (2959, 77353825), (4573, 50052475), (4675, 48960421), (6725, 34035683), (14795, 15470765), (22865, 10010495), (50303, 4550225), (73975, 3094153), (114325, 2002099), (182009, 1257575), (251515, 910045)]