53958968

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2477}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 115970400

約数和(自身を除く): 62011432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 778, 1556, 2477, 2723, 3112, 4954, 5446, 9908, 10892, 17339, 19816, 21784, 34678, 69356, 138712, 963553, 1927106, 3854212, 6744871, 7708424, 13489742, 26979484, 53958968]

約数ペア:

[(1, 53958968), (2, 26979484), (4, 13489742), (7, 7708424), (8, 6744871), (14, 3854212), (28, 1927106), (56, 963553), (389, 138712), (778, 69356), (1556, 34678), (2477, 21784), (2723, 19816), (3112, 17339), (4954, 10892), (5446, 9908)]