49137225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{2267}}^1$

素因数の和:2314

約数の個数: 36

約数和(自身を含む): 86338224

約数和(自身を除く): 37200999

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1275, 1445, 2267, 4335, 6801, 7225, 11335, 21675, 34005, 38539, 56675, 115617, 170025, 192695, 578085, 655163, 963475, 1965489, 2890425, 3275815, 9827445, 16379075, 49137225]

約数ペア:

[(1, 49137225), (3, 16379075), (5, 9827445), (15, 3275815), (17, 2890425), (25, 1965489), (51, 963475), (75, 655163), (85, 578085), (255, 192695), (289, 170025), (425, 115617), (867, 56675), (1275, 38539), (1445, 34005), (2267, 21675), (4335, 11335), (6801, 7225)]