49280638

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6569}}^1$

素因数の和:6624

約数の個数: 24

約数和(自身を含む): 83885760

約数和(自身を除く): 34605122

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 6569, 7502, 13138, 72259, 144518, 203639, 407278, 794849, 1589698, 2240029, 4480058, 24640319, 49280638]

約数ペア:

[(1, 49280638), (2, 24640319), (11, 4480058), (22, 2240029), (31, 1589698), (62, 794849), (121, 407278), (242, 203639), (341, 144518), (682, 72259), (3751, 13138), (6569, 7502)]