49263875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 16780285

約数列:

[1, 5, 17, 25, 85, 97, 125, 239, 425, 485, 1195, 1649, 2125, 2425, 4063, 5975, 8245, 12125, 20315, 23183, 29875, 41225, 101575, 115915, 206125, 394111, 507875, 579575, 1970555, 2897875, 9852775, 49263875]

約数ペア:

[(1, 49263875), (5, 9852775), (17, 2897875), (25, 1970555), (85, 579575), (97, 507875), (125, 394111), (239, 206125), (425, 115915), (485, 101575), (1195, 41225), (1649, 29875), (2125, 23183), (2425, 20315), (4063, 12125), (5975, 8245)]