48521825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 70870464

約数和(自身を除く): 22348639

約数列:

[1, 5, 11, 17, 25, 55, 85, 97, 107, 187, 275, 425, 485, 535, 935, 1067, 1177, 1649, 1819, 2425, 2675, 4675, 5335, 5885, 8245, 9095, 10379, 18139, 20009, 26675, 29425, 41225, 45475, 51895, 90695, 100045, 114169, 176443, 259475, 453475, 500225, 570845, 882215, 1940873, 2854225, 4411075, 9704365, 48521825]

約数ペア:

[(1, 48521825), (5, 9704365), (11, 4411075), (17, 2854225), (25, 1940873), (55, 882215), (85, 570845), (97, 500225), (107, 453475), (187, 259475), (275, 176443), (425, 114169), (485, 100045), (535, 90695), (935, 51895), (1067, 45475), (1177, 41225), (1649, 29425), (1819, 26675), (2425, 20009), (2675, 18139), (4675, 10379), (5335, 9095), (5885, 8245)]