45383275

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 68003584

約数和(自身を除く): 22620309

約数列:

[1, 5, 7, 25, 35, 37, 43, 163, 175, 185, 215, 259, 301, 815, 925, 1075, 1141, 1295, 1505, 1591, 4075, 5705, 6031, 6475, 7009, 7525, 7955, 11137, 28525, 30155, 35045, 39775, 42217, 49063, 55685, 150775, 175225, 211085, 245315, 259333, 278425, 1055425, 1226575, 1296665, 1815331, 6483325, 9076655, 45383275]

約数ペア:

[(1, 45383275), (5, 9076655), (7, 6483325), (25, 1815331), (35, 1296665), (37, 1226575), (43, 1055425), (163, 278425), (175, 259333), (185, 245315), (215, 211085), (259, 175225), (301, 150775), (815, 55685), (925, 49063), (1075, 42217), (1141, 39775), (1295, 35045), (1505, 30155), (1591, 28525), (4075, 11137), (5705, 7955), (6031, 7525), (6475, 7009)]