49447935

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2333}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 88505280

約数和(自身を除く): 39057345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2333, 2355, 4239, 6999, 7065, 11665, 20997, 21195, 34995, 62991, 104985, 314955, 366281, 1098843, 1831405, 3296529, 5494215, 9889587, 16482645, 49447935]

約数ペア:

[(1, 49447935), (3, 16482645), (5, 9889587), (9, 5494215), (15, 3296529), (27, 1831405), (45, 1098843), (135, 366281), (157, 314955), (471, 104985), (785, 62991), (1413, 34995), (2333, 21195), (2355, 20997), (4239, 11665), (6999, 7065)]