23289035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 35126784

約数和(自身を除く): 11837749

約数列:

[1, 5, 7, 11, 35, 55, 77, 241, 251, 385, 1205, 1255, 1687, 1757, 2651, 2761, 8435, 8785, 13255, 13805, 18557, 19327, 60491, 92785, 96635, 302455, 423437, 665401, 2117185, 3327005, 4657807, 23289035]

約数ペア:

[(1, 23289035), (5, 4657807), (7, 3327005), (11, 2117185), (35, 665401), (55, 423437), (77, 302455), (241, 96635), (251, 92785), (385, 60491), (1205, 19327), (1255, 18557), (1687, 13805), (1757, 13255), (2651, 8785), (2761, 8435)]