4644103655

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 5808112128

約数和(自身を除く): 1164008473

約数列:

[1, 5, 37, 103, 185, 251, 515, 971, 1255, 3811, 4855, 9287, 19055, 25853, 35927, 46435, 100013, 129265, 179635, 243721, 500065, 956561, 1218605, 3700481, 4782805, 9017677, 18502405, 25103263, 45088385, 125516315, 928820731, 4644103655]

約数ペア:

[(1, 4644103655), (5, 928820731), (37, 125516315), (103, 45088385), (185, 25103263), (251, 18502405), (515, 9017677), (971, 4782805), (1255, 3700481), (3811, 1218605), (4855, 956561), (9287, 500065), (19055, 243721), (25853, 179635), (35927, 129265), (46435, 100013)]