49525685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 19663435

約数列:

[1, 5, 11, 19, 55, 83, 95, 209, 415, 571, 913, 1045, 1577, 2855, 4565, 6281, 7885, 10849, 17347, 31405, 47393, 54245, 86735, 119339, 236965, 521323, 596695, 900467, 2606615, 4502335, 9905137, 49525685]

約数ペア:

[(1, 49525685), (5, 9905137), (11, 4502335), (19, 2606615), (55, 900467), (83, 596695), (95, 521323), (209, 236965), (415, 119339), (571, 86735), (913, 54245), (1045, 47393), (1577, 31405), (2855, 17347), (4565, 10849), (6281, 7885)]