50871225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{2347}}^1$

素因数の和:2394

約数の個数: 36

約数和(自身を含む): 89383664

約数和(自身を除く): 38512439

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1275, 1445, 2347, 4335, 7041, 7225, 11735, 21675, 35205, 39899, 58675, 119697, 176025, 199495, 598485, 678283, 997475, 2034849, 2992425, 3391415, 10174245, 16957075, 50871225]

約数ペア:

[(1, 50871225), (3, 16957075), (5, 10174245), (15, 3391415), (17, 2992425), (25, 2034849), (51, 997475), (75, 678283), (85, 598485), (255, 199495), (289, 176025), (425, 119697), (867, 58675), (1275, 39899), (1445, 35205), (2347, 21675), (4335, 11735), (7041, 7225)]