54578316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1291}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 137758208

約数和(自身を除く): 83179892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1291, 1626, 2582, 3252, 3523, 3873, 5164, 7046, 7746, 10569, 14092, 15492, 16783, 21138, 33566, 42276, 50349, 67132, 100698, 201396, 349861, 699722, 1049583, 1399444, 2099166, 4198332, 4548193, 9096386, 13644579, 18192772, 27289158, 54578316]

約数ペア:

[(1, 54578316), (2, 27289158), (3, 18192772), (4, 13644579), (6, 9096386), (12, 4548193), (13, 4198332), (26, 2099166), (39, 1399444), (52, 1049583), (78, 699722), (156, 349861), (271, 201396), (542, 100698), (813, 67132), (1084, 50349), (1291, 42276), (1626, 33566), (2582, 21138), (3252, 16783), (3523, 15492), (3873, 14092), (5164, 10569), (7046, 7746)]