824764145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{38281}}^1$

素因数の和:38456

約数の個数: 16

約数和(自身を含む): 1029020160

約数和(自身を除く): 204256015

約数列:

[1, 5, 31, 139, 155, 695, 4309, 21545, 38281, 191405, 1186711, 5321059, 5933555, 26605295, 164952829, 824764145]

約数ペア:

[(1, 824764145), (5, 164952829), (31, 26605295), (139, 5933555), (155, 5321059), (695, 1186711), (4309, 191405), (21545, 38281)]