51451460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3023}}^1$

素因数の和:3092

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 64379836

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3023, 3404, 4255, 6046, 8510, 12092, 15115, 17020, 30230, 60460, 69529, 111851, 139058, 223702, 278116, 347645, 447404, 559255, 695290, 1118510, 1390580, 2237020, 2572573, 5145146, 10290292, 12862865, 25725730, 51451460]

約数ペア:

[(1, 51451460), (2, 25725730), (4, 12862865), (5, 10290292), (10, 5145146), (20, 2572573), (23, 2237020), (37, 1390580), (46, 1118510), (74, 695290), (92, 559255), (115, 447404), (148, 347645), (185, 278116), (230, 223702), (370, 139058), (460, 111851), (740, 69529), (851, 60460), (1702, 30230), (3023, 17020), (3404, 15115), (4255, 12092), (6046, 8510)]