275461915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1\times {\mathrm{1949}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 345384000

約数和(自身を除く): 69922085

約数列:

[1, 5, 23, 115, 1229, 1949, 6145, 9745, 28267, 44827, 141335, 224135, 2395321, 11976605, 55092383, 275461915]

約数ペア:

[(1, 275461915), (5, 55092383), (23, 11976605), (115, 2395321), (1229, 224135), (1949, 141335), (6145, 44827), (9745, 28267)]