52006768580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5406109}}^1$

素因数の和:5406168

約数の個数: 48

約数和(自身を含む): 120794121840

約数和(自身を除く): 68787353260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 5406109, 10812218, 21624436, 27030545, 54061090, 70279417, 108122180, 140558834, 200026033, 281117668, 351397085, 400052066, 702794170, 800104132, 1000130165, 1405588340, 2000260330, 2600338429, 4000520660, 5200676858, 10401353716, 13001692145, 26003384290, 52006768580]

約数ペア:

[(1, 52006768580), (2, 26003384290), (4, 13001692145), (5, 10401353716), (10, 5200676858), (13, 4000520660), (20, 2600338429), (26, 2000260330), (37, 1405588340), (52, 1000130165), (65, 800104132), (74, 702794170), (130, 400052066), (148, 351397085), (185, 281117668), (260, 200026033), (370, 140558834), (481, 108122180), (740, 70279417), (962, 54061090), (1924, 27030545), (2405, 21624436), (4810, 10812218), (9620, 5406109)]