53812948

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 111677440

約数和(自身を除く): 57864492

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 127, 148, 254, 259, 409, 508, 518, 818, 889, 1036, 1636, 1778, 2863, 3556, 4699, 5726, 9398, 11452, 15133, 18796, 30266, 32893, 51943, 60532, 65786, 103886, 105931, 131572, 207772, 211862, 363601, 423724, 727202, 1454404, 1921891, 3843782, 7687564, 13453237, 26906474, 53812948]

約数ペア:

[(1, 53812948), (2, 26906474), (4, 13453237), (7, 7687564), (14, 3843782), (28, 1921891), (37, 1454404), (74, 727202), (127, 423724), (148, 363601), (254, 211862), (259, 207772), (409, 131572), (508, 105931), (518, 103886), (818, 65786), (889, 60532), (1036, 51943), (1636, 32893), (1778, 30266), (2863, 18796), (3556, 15133), (4699, 11452), (5726, 9398)]