61497172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26371}}^1$

素因数の和:26439

約数の個数: 24

約数和(自身を含む): 119623392

約数和(自身を除く): 58126220

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 26371, 52742, 105484, 290081, 580162, 1160324, 1397663, 2795326, 5590652, 15374293, 30748586, 61497172]

約数ペア:

[(1, 61497172), (2, 30748586), (4, 15374293), (11, 5590652), (22, 2795326), (44, 1397663), (53, 1160324), (106, 580162), (212, 290081), (583, 105484), (1166, 52742), (2332, 26371)]