57461740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11093}}^1$

素因数の和:11146

約数の個数: 48

約数和(自身を含む): 141648192

約数和(自身を除く): 84186452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 11093, 22186, 44372, 55465, 77651, 110930, 155302, 221860, 310604, 388255, 410441, 776510, 820882, 1553020, 1641764, 2052205, 2873087, 4104410, 5746174, 8208820, 11492348, 14365435, 28730870, 57461740]

約数ペア:

[(1, 57461740), (2, 28730870), (4, 14365435), (5, 11492348), (7, 8208820), (10, 5746174), (14, 4104410), (20, 2873087), (28, 2052205), (35, 1641764), (37, 1553020), (70, 820882), (74, 776510), (140, 410441), (148, 388255), (185, 310604), (259, 221860), (370, 155302), (518, 110930), (740, 77651), (1036, 55465), (1295, 44372), (2590, 22186), (5180, 11093)]