56132072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 109658880

約数和(自身を除く): 53526808

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 452, 904, 2003, 3503, 4006, 7006, 8012, 14012, 16024, 28024, 62093, 124186, 226339, 248372, 452678, 496744, 905356, 1810712, 7016509, 14033018, 28066036, 56132072]

約数ペア:

[(1, 56132072), (2, 28066036), (4, 14033018), (8, 7016509), (31, 1810712), (62, 905356), (113, 496744), (124, 452678), (226, 248372), (248, 226339), (452, 124186), (904, 62093), (2003, 28024), (3503, 16024), (4006, 14012), (7006, 8012)]