48449555

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 73709568

約数和(自身を除く): 25260013

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2063, 2135, 3355, 4697, 10315, 14441, 22693, 23485, 72205, 113465, 125843, 158851, 629215, 794255, 880901, 1384273, 4404505, 6921365, 9689911, 48449555]

約数ペア:

[(1, 48449555), (5, 9689911), (7, 6921365), (11, 4404505), (35, 1384273), (55, 880901), (61, 794255), (77, 629215), (305, 158851), (385, 125843), (427, 113465), (671, 72205), (2063, 23485), (2135, 22693), (3355, 14441), (4697, 10315)]