1270675825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 1748459520

約数和(自身を除く): 477783695

約数列:

[1, 5, 19, 23, 25, 95, 107, 115, 437, 475, 535, 575, 1087, 2033, 2185, 2461, 2675, 5435, 10165, 10925, 12305, 20653, 25001, 27175, 46759, 50825, 61525, 103265, 116309, 125005, 233795, 475019, 516325, 581545, 625025, 1168975, 2209871, 2375095, 2675107, 2907725, 11049355, 11875475, 13375535, 50827033, 55246775, 66877675, 254135165, 1270675825]

約数ペア:

[(1, 1270675825), (5, 254135165), (19, 66877675), (23, 55246775), (25, 50827033), (95, 13375535), (107, 11875475), (115, 11049355), (437, 2907725), (475, 2675107), (535, 2375095), (575, 2209871), (1087, 1168975), (2033, 625025), (2185, 581545), (2461, 516325), (2675, 475019), (5435, 233795), (10165, 125005), (10925, 116309), (12305, 103265), (20653, 61525), (25001, 50825), (27175, 46759)]