50914220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9829}}^1$

素因数の和:9882

約数の個数: 48

約数和(自身を含む): 125509440

約数和(自身を除く): 74595220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 9829, 19658, 39316, 49145, 68803, 98290, 137606, 196580, 275212, 344015, 363673, 688030, 727346, 1376060, 1454692, 1818365, 2545711, 3636730, 5091422, 7273460, 10182844, 12728555, 25457110, 50914220]

約数ペア:

[(1, 50914220), (2, 25457110), (4, 12728555), (5, 10182844), (7, 7273460), (10, 5091422), (14, 3636730), (20, 2545711), (28, 1818365), (35, 1454692), (37, 1376060), (70, 727346), (74, 688030), (140, 363673), (148, 344015), (185, 275212), (259, 196580), (370, 137606), (518, 98290), (740, 68803), (1036, 49145), (1295, 39316), (2590, 19658), (5180, 9829)]