50881250

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 109118016

約数和(自身を除く): 58236766

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1163, 1250, 1750, 2326, 3125, 4375, 5815, 6250, 8141, 8750, 11630, 16282, 21875, 29075, 40705, 43750, 58150, 81410, 145375, 203525, 290750, 407050, 726875, 1017625, 1453750, 2035250, 3634375, 5088125, 7268750, 10176250, 25440625, 50881250]

約数ペア:

[(1, 50881250), (2, 25440625), (5, 10176250), (7, 7268750), (10, 5088125), (14, 3634375), (25, 2035250), (35, 1453750), (50, 1017625), (70, 726875), (125, 407050), (175, 290750), (250, 203525), (350, 145375), (625, 81410), (875, 58150), (1163, 43750), (1250, 40705), (1750, 29075), (2326, 21875), (3125, 16282), (4375, 11630), (5815, 8750), (6250, 8141)]