54067910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1657}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 105289632

約数和(自身を除く): 51221722

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 502, 1255, 1657, 2510, 3263, 3314, 6526, 8285, 16315, 16570, 21541, 32630, 43082, 107705, 215410, 415907, 831814, 2079535, 4159070, 5406791, 10813582, 27033955, 54067910]

約数ペア:

[(1, 54067910), (2, 27033955), (5, 10813582), (10, 5406791), (13, 4159070), (26, 2079535), (65, 831814), (130, 415907), (251, 215410), (502, 107705), (1255, 43082), (1657, 32630), (2510, 21541), (3263, 16570), (3314, 16315), (6526, 8285)]