82013525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 120045888

約数和(自身を除く): 38032363

約数列:

[1, 5, 11, 17, 25, 53, 55, 85, 187, 265, 275, 331, 425, 583, 901, 935, 1325, 1655, 2915, 3641, 4505, 4675, 5627, 8275, 9911, 14575, 17543, 18205, 22525, 28135, 49555, 61897, 87715, 91025, 140675, 192973, 247775, 298231, 309485, 438575, 964865, 1491155, 1547425, 3280541, 4824325, 7455775, 16402705, 82013525]

約数ペア:

[(1, 82013525), (5, 16402705), (11, 7455775), (17, 4824325), (25, 3280541), (53, 1547425), (55, 1491155), (85, 964865), (187, 438575), (265, 309485), (275, 298231), (331, 247775), (425, 192973), (583, 140675), (901, 91025), (935, 87715), (1325, 61897), (1655, 49555), (2915, 28135), (3641, 22525), (4505, 18205), (4675, 17543), (5627, 14575), (8275, 9911)]