22474763650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{14207}}^1$

素因数の和:15339

約数の個数: 48

約数和(自身を含む): 43287229440

約数和(自身を除く): 20812465790

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1091, 1450, 2182, 5455, 10910, 14207, 27275, 28414, 31639, 54550, 63278, 71035, 142070, 158195, 316390, 355175, 412003, 710350, 790975, 824006, 1581950, 2060015, 4120030, 10300075, 15499837, 20600150, 30999674, 77499185, 154998370, 387495925, 449495273, 774991850, 898990546, 2247476365, 4494952730, 11237381825, 22474763650]

約数ペア:

[(1, 22474763650), (2, 11237381825), (5, 4494952730), (10, 2247476365), (25, 898990546), (29, 774991850), (50, 449495273), (58, 387495925), (145, 154998370), (290, 77499185), (725, 30999674), (1091, 20600150), (1450, 15499837), (2182, 10300075), (5455, 4120030), (10910, 2060015), (14207, 1581950), (27275, 824006), (28414, 790975), (31639, 710350), (54550, 412003), (63278, 355175), (71035, 316390), (142070, 158195)]