49925529

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 73574280

約数和(自身を除く): 23648751

約数列:

[1, 3, 9, 89, 157, 267, 397, 471, 801, 1191, 1413, 3573, 13973, 35333, 41919, 62329, 105999, 125757, 186987, 317997, 560961, 5547281, 16641843, 49925529]

約数ペア:

[(1, 49925529), (3, 16641843), (9, 5547281), (89, 560961), (157, 317997), (267, 186987), (397, 125757), (471, 105999), (801, 62329), (1191, 41919), (1413, 35333), (3573, 13973)]