133470650

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{21019}}^1$

素因数の和:21158

約数の個数: 24

約数和(自身を含む): 250222080

約数和(自身を除く): 116751430

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 21019, 42038, 105095, 210190, 525475, 1050950, 2669413, 5338826, 13347065, 26694130, 66735325, 133470650]

約数ペア:

[(1, 133470650), (2, 66735325), (5, 26694130), (10, 13347065), (25, 5338826), (50, 2669413), (127, 1050950), (254, 525475), (635, 210190), (1270, 105095), (3175, 42038), (6350, 21019)]