55996976140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{658943}}^1$

素因数の和:659566

約数の個数: 48

約数和(自身を含む): 134614351872

約数和(自身を除く): 78617375732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 607, 1214, 2428, 3035, 4249, 6070, 8498, 12140, 16996, 21245, 42490, 84980, 658943, 1317886, 2635772, 3294715, 4612601, 6589430, 9225202, 13178860, 18450404, 23063005, 46126010, 92252020, 399978401, 799956802, 1599913604, 1999892005, 2799848807, 3999784010, 5599697614, 7999568020, 11199395228, 13999244035, 27998488070, 55996976140]

約数ペア:

[(1, 55996976140), (2, 27998488070), (4, 13999244035), (5, 11199395228), (7, 7999568020), (10, 5599697614), (14, 3999784010), (20, 2799848807), (28, 1999892005), (35, 1599913604), (70, 799956802), (140, 399978401), (607, 92252020), (1214, 46126010), (2428, 23063005), (3035, 18450404), (4249, 13178860), (6070, 9225202), (8498, 6589430), (12140, 4612601), (16996, 3294715), (21245, 2635772), (42490, 1317886), (84980, 658943)]